Home / 62,526-129,214

Finding the Third Proportional to 62,526 and 129,214

Calculator

Solution

The third proportional to 62,526 and 129,214 is: 267,029.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,526 : 129,214 = 129,214 : x
  2. Step 2: Convert to fraction form
    62,526/129,214 = 129,214/x
  3. Step 3: Cross multiply
    62,526x = 129,214 × 129,214
  4. Step 4: Simplify right side
    62,526x = 16,696,257,796
  5. Step 5: Solve for x
    x = 16,696,257,796/62,526
  6. Step 6: Final answer
    x = 267,029.04

Related Problems

Find third proportional to 31,263 and 64,607
Half scale
Find third proportional to 125,052 and 258,428
Double scale
Find third proportional to 62,528 and 129,218
Similar ratio
Find third proportional to 93,789 and 193,821
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.