Home / 56,374-117,413

Finding the Third Proportional to 56,374 and 117,413

Calculator

Solution

The third proportional to 56,374 and 117,413 is: 244,542.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,374 : 117,413 = 117,413 : x
  2. Step 2: Convert to fraction form
    56,374/117,413 = 117,413/x
  3. Step 3: Cross multiply
    56,374x = 117,413 × 117,413
  4. Step 4: Simplify right side
    56,374x = 13,785,812,569
  5. Step 5: Solve for x
    x = 13,785,812,569/56,374
  6. Step 6: Final answer
    x = 244,542.03

Related Problems

Find third proportional to 28,187 and 58,706.50
Half scale
Find third proportional to 112,748 and 234,826
Double scale
Find third proportional to 56,376 and 117,417
Similar ratio
Find third proportional to 84,561 and 176,119.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.