Home / 9,052-19,740

Finding the Third Proportional to 9,052 and 19,740

Calculator

Solution

The third proportional to 9,052 and 19,740 is: 43,047.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,052 : 19,740 = 19,740 : x
  2. Step 2: Convert to fraction form
    9,052/19,740 = 19,740/x
  3. Step 3: Cross multiply
    9,052x = 19,740 × 19,740
  4. Step 4: Simplify right side
    9,052x = 389,667,600
  5. Step 5: Solve for x
    x = 389,667,600/9,052
  6. Step 6: Final answer
    x = 43,047.68

Related Problems

Find third proportional to 4,526 and 9,870
Half scale
Find third proportional to 18,104 and 39,480
Double scale
Find third proportional to 9,054 and 19,744
Similar ratio
Find third proportional to 13,578 and 29,610
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.