Home / 63,572.52-95,374.50-44,889.16

Finding the Fourth Proportional to 63,572.52, 95,374.50 and 44,889.16

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Solution

The fourth proportional to 63,572.52, 95,374.50 and 44,889.16 is: 67,344.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,572.52 : 95,374.50 = 44,889.16 : x
  2. Step 2: Convert to fraction form
    63,572.52/95,374.50 = 44,889.16/x
  3. Step 3: Cross multiply
    63,572.52x = 95,374.50 × 44,889.16
  4. Step 4: Simplify right side
    63,572.52x = 4,281,281,190.42
  5. Step 5: Solve for x
    x = 4,281,281,190.42/63,572.52
  6. Step 6: Final answer
    x = 67,344.84

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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.