Home / 12,682,780,452,011-19,024,170,678,020-12,682,780,452,011

Finding the Fourth Proportional to 12,682,780,452,011, 19,024,170,678,020 and 12,682,780,452,011

Calculator

Solution

The fourth proportional to 12,682,780,452,011, 19,024,170,678,020 and 12,682,780,452,011 is: 19,024,170,678,020

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,682,780,452,011 : 19,024,170,678,020 = 12,682,780,452,011 : x
  2. Step 2: Convert to fraction form
    12,682,780,452,011/19,024,170,678,020 = 12,682,780,452,011/x
  3. Step 3: Cross multiply
    12,682,780,452,011x = 19,024,170,678,020 × 12,682,780,452,011
  4. Step 4: Simplify right side
    12,682,780,452,011x = 241,279,379,990,912,920,094,507,008
  5. Step 5: Solve for x
    x = 241,279,379,990,912,920,094,507,008/12,682,780,452,011
  6. Step 6: Final answer
    x = 19,024,170,678,020

Related Problems

Find fourth proportional to 6,341,390,226,005.50, 9,512,085,339,010 and 6,341,390,226,005.50
Half scale
Find fourth proportional to 25,365,560,904,022, 38,048,341,356,040 and 25,365,560,904,022
Double scale
Find fourth proportional to 12,682,780,452,012, 19,024,170,678,021.50 and 12,682,780,452,012
Similar ratio
Find fourth proportional to 19,024,170,678,016.50, 28,536,256,017,030 and 19,024,170,678,016.50
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.