Home / 94,167.92-141,251.06-38,007.15

Finding the Fourth Proportional to 94,167.92, 141,251.06 and 38,007.15

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Solution

The fourth proportional to 94,167.92, 141,251.06 and 38,007.15 is: 57,010.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,167.92 : 141,251.06 = 38,007.15 : x
  2. Step 2: Convert to fraction form
    94,167.92/141,251.06 = 38,007.15/x
  3. Step 3: Cross multiply
    94,167.92x = 141,251.06 × 38,007.15
  4. Step 4: Simplify right side
    94,167.92x = 5,368,550,035.04
  5. Step 5: Solve for x
    x = 5,368,550,035.04/94,167.92
  6. Step 6: Final answer
    x = 57,010.40

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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.