Home / 62,982-93,663

Finding the Third Proportional to 62,982 and 93,663

Calculator

Solution

The third proportional to 62,982 and 93,663 is: 139,289.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,982 : 93,663 = 93,663 : x
  2. Step 2: Convert to fraction form
    62,982/93,663 = 93,663/x
  3. Step 3: Cross multiply
    62,982x = 93,663 × 93,663
  4. Step 4: Simplify right side
    62,982x = 8,772,757,569
  5. Step 5: Solve for x
    x = 8,772,757,569/62,982
  6. Step 6: Final answer
    x = 139,289.92

Related Problems

Find third proportional to 31,491 and 46,831.50
Half scale
Find third proportional to 125,964 and 187,326
Double scale
Find third proportional to 62,984 and 93,666
Similar ratio
Find third proportional to 94,473 and 140,494.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.