Home / 63,591.10-95,314.08-25,616.05

Finding the Fourth Proportional to 63,591.10, 95,314.08 and 25,616.05

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Solution

The fourth proportional to 63,591.10, 95,314.08 and 25,616.05 is: 38,394.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,591.10 : 95,314.08 = 25,616.05 : x
  2. Step 2: Convert to fraction form
    63,591.10/95,314.08 = 25,616.05/x
  3. Step 3: Cross multiply
    63,591.10x = 95,314.08 × 25,616.05
  4. Step 4: Simplify right side
    63,591.10x = 2,441,570,238.98
  5. Step 5: Solve for x
    x = 2,441,570,238.98/63,591.10
  6. Step 6: Final answer
    x = 38,394.84

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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.