Home / 124,394-268,226

Finding the Third Proportional to 124,394 and 268,226

Calculator

Solution

The third proportional to 124,394 and 268,226 is: 578,365.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,394 : 268,226 = 268,226 : x
  2. Step 2: Convert to fraction form
    124,394/268,226 = 268,226/x
  3. Step 3: Cross multiply
    124,394x = 268,226 × 268,226
  4. Step 4: Simplify right side
    124,394x = 71,945,187,076
  5. Step 5: Solve for x
    x = 71,945,187,076/124,394
  6. Step 6: Final answer
    x = 578,365.41

Related Problems

Find third proportional to 62,197 and 134,113
Half scale
Find third proportional to 248,788 and 536,452
Double scale
Find third proportional to 124,396 and 268,230
Similar ratio
Find third proportional to 186,591 and 402,339
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.