Home / 38,713-59,831

Finding the Third Proportional to 38,713 and 59,831

Calculator

Solution

The third proportional to 38,713 and 59,831 is: 92,468.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,713 : 59,831 = 59,831 : x
  2. Step 2: Convert to fraction form
    38,713/59,831 = 59,831/x
  3. Step 3: Cross multiply
    38,713x = 59,831 × 59,831
  4. Step 4: Simplify right side
    38,713x = 3,579,748,561
  5. Step 5: Solve for x
    x = 3,579,748,561/38,713
  6. Step 6: Final answer
    x = 92,468.90

Related Problems

Find third proportional to 19,356.50 and 29,915.50
Half scale
Find third proportional to 77,426 and 119,662
Double scale
Find third proportional to 38,715 and 59,834
Similar ratio
Find third proportional to 58,069.50 and 89,746.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.