Home / 29,602-63,416

Finding the Third Proportional to 29,602 and 63,416

Calculator

Solution

The third proportional to 29,602 and 63,416 is: 135,855.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,602 : 63,416 = 63,416 : x
  2. Step 2: Convert to fraction form
    29,602/63,416 = 63,416/x
  3. Step 3: Cross multiply
    29,602x = 63,416 × 63,416
  4. Step 4: Simplify right side
    29,602x = 4,021,589,056
  5. Step 5: Solve for x
    x = 4,021,589,056/29,602
  6. Step 6: Final answer
    x = 135,855.32

Related Problems

Find third proportional to 14,801 and 31,708
Half scale
Find third proportional to 59,204 and 126,832
Double scale
Find third proportional to 29,604 and 63,420
Similar ratio
Find third proportional to 44,403 and 95,124
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.