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Finding the Fourth Proportional to 10,600.25, 14,627.61 and 5,884.16

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Solution

The fourth proportional to 10,600.25, 14,627.61 and 5,884.16 is: 8,119.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,600.25 : 14,627.61 = 5,884.16 : x
  2. Step 2: Convert to fraction form
    10,600.25/14,627.61 = 5,884.16/x
  3. Step 3: Cross multiply
    10,600.25x = 14,627.61 × 5,884.16
  4. Step 4: Simplify right side
    10,600.25x = 86,071,124.52
  5. Step 5: Solve for x
    x = 86,071,124.52/10,600.25
  6. Step 6: Final answer
    x = 8,119.73

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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.