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Finding the Fourth Proportional to 10,591.75, 14,616.63 and 5,876.04

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Solution

The fourth proportional to 10,591.75, 14,616.63 and 5,876.04 is: 8,108.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,591.75 : 14,616.63 = 5,876.04 : x
  2. Step 2: Convert to fraction form
    10,591.75/14,616.63 = 5,876.04/x
  3. Step 3: Cross multiply
    10,591.75x = 14,616.63 × 5,876.04
  4. Step 4: Simplify right side
    10,591.75x = 85,887,902.55
  5. Step 5: Solve for x
    x = 85,887,902.55/10,591.75
  6. Step 6: Final answer
    x = 8,108.94

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.