Home / 12,682,780,452,027-19,024,170,678,052-12,682,780,452,027

Finding the Fourth Proportional to 12,682,780,452,027, 19,024,170,678,052 and 12,682,780,452,027

Calculator

Solution

The fourth proportional to 12,682,780,452,027, 19,024,170,678,052 and 12,682,780,452,027 is: 19,024,170,678,052

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,682,780,452,027 : 19,024,170,678,052 = 12,682,780,452,027 : x
  2. Step 2: Convert to fraction form
    12,682,780,452,027/19,024,170,678,052 = 12,682,780,452,027/x
  3. Step 3: Cross multiply
    12,682,780,452,027x = 19,024,170,678,052 × 12,682,780,452,027
  4. Step 4: Simplify right side
    12,682,780,452,027x = 241,279,379,991,623,135,886,573,568
  5. Step 5: Solve for x
    x = 241,279,379,991,623,135,886,573,568/12,682,780,452,027
  6. Step 6: Final answer
    x = 19,024,170,678,052

Related Problems

Find fourth proportional to 6,341,390,226,013.50, 9,512,085,339,026 and 6,341,390,226,013.50
Half scale
Find fourth proportional to 25,365,560,904,054, 38,048,341,356,104 and 25,365,560,904,054
Double scale
Find fourth proportional to 12,682,780,452,028, 19,024,170,678,053.50 and 12,682,780,452,028
Similar ratio
Find fourth proportional to 19,024,170,678,040.50, 28,536,256,017,078 and 19,024,170,678,040.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.