Home / 29,160-62,480

Finding the Third Proportional to 29,160 and 62,480

Calculator

Solution

The third proportional to 29,160 and 62,480 is: 133,873.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,160 : 62,480 = 62,480 : x
  2. Step 2: Convert to fraction form
    29,160/62,480 = 62,480/x
  3. Step 3: Cross multiply
    29,160x = 62,480 × 62,480
  4. Step 4: Simplify right side
    29,160x = 3,903,750,400
  5. Step 5: Solve for x
    x = 3,903,750,400/29,160
  6. Step 6: Final answer
    x = 133,873.47

Related Problems

Find third proportional to 14,580 and 31,240
Half scale
Find third proportional to 58,320 and 124,960
Double scale
Find third proportional to 29,162 and 62,484
Similar ratio
Find third proportional to 43,740 and 93,720
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.