Home / 60,952.10-91,428.15-44,233.70

Finding the Fourth Proportional to 60,952.10, 91,428.15 and 44,233.70

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Solution

The fourth proportional to 60,952.10, 91,428.15 and 44,233.70 is: 66,350.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,952.10 : 91,428.15 = 44,233.70 : x
  2. Step 2: Convert to fraction form
    60,952.10/91,428.15 = 44,233.70/x
  3. Step 3: Cross multiply
    60,952.10x = 91,428.15 × 44,233.70
  4. Step 4: Simplify right side
    60,952.10x = 4,044,205,358.66
  5. Step 5: Solve for x
    x = 4,044,205,358.66/60,952.10
  6. Step 6: Final answer
    x = 66,350.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.