Home / 63,624.10-95,436.15-58,812.70

Finding the Fourth Proportional to 63,624.10, 95,436.15 and 58,812.70

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Solution

The fourth proportional to 63,624.10, 95,436.15 and 58,812.70 is: 88,219.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,624.10 : 95,436.15 = 58,812.70 : x
  2. Step 2: Convert to fraction form
    63,624.10/95,436.15 = 58,812.70/x
  3. Step 3: Cross multiply
    63,624.10x = 95,436.15 × 58,812.70
  4. Step 4: Simplify right side
    63,624.10x = 5,612,857,659.11
  5. Step 5: Solve for x
    x = 5,612,857,659.11/63,624.10
  6. Step 6: Final answer
    x = 88,219.05

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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.