Home / 80,132-124,566

Finding the Third Proportional to 80,132 and 124,566

Calculator

Solution

The third proportional to 80,132 and 124,566 is: 193,639.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,132 : 124,566 = 124,566 : x
  2. Step 2: Convert to fraction form
    80,132/124,566 = 124,566/x
  3. Step 3: Cross multiply
    80,132x = 124,566 × 124,566
  4. Step 4: Simplify right side
    80,132x = 15,516,688,356
  5. Step 5: Solve for x
    x = 15,516,688,356/80,132
  6. Step 6: Final answer
    x = 193,639.10

Related Problems

Find third proportional to 40,066 and 62,283
Half scale
Find third proportional to 160,264 and 249,132
Double scale
Find third proportional to 80,134 and 124,569
Similar ratio
Find third proportional to 120,198 and 186,849
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.