Home / 48,332-74,702

Finding the Third Proportional to 48,332 and 74,702

Calculator

Solution

The third proportional to 48,332 and 74,702 is: 115,459.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,332 : 74,702 = 74,702 : x
  2. Step 2: Convert to fraction form
    48,332/74,702 = 74,702/x
  3. Step 3: Cross multiply
    48,332x = 74,702 × 74,702
  4. Step 4: Simplify right side
    48,332x = 5,580,388,804
  5. Step 5: Solve for x
    x = 5,580,388,804/48,332
  6. Step 6: Final answer
    x = 115,459.51

Related Problems

Find third proportional to 24,166 and 37,351
Half scale
Find third proportional to 96,664 and 149,404
Double scale
Find third proportional to 48,334 and 74,705
Similar ratio
Find third proportional to 72,498 and 112,053
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.