Home / 125,616-269,432

Finding the Third Proportional to 125,616 and 269,432

Calculator

Solution

The third proportional to 125,616 and 269,432 is: 577,900.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    125,616 : 269,432 = 269,432 : x
  2. Step 2: Convert to fraction form
    125,616/269,432 = 269,432/x
  3. Step 3: Cross multiply
    125,616x = 269,432 × 269,432
  4. Step 4: Simplify right side
    125,616x = 72,593,602,624
  5. Step 5: Solve for x
    x = 72,593,602,624/125,616
  6. Step 6: Final answer
    x = 577,900.93

Related Problems

Find third proportional to 62,808 and 134,716
Half scale
Find third proportional to 251,232 and 538,864
Double scale
Find third proportional to 125,618 and 269,436
Similar ratio
Find third proportional to 188,424 and 404,148
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.