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Finding the Fourth Proportional to 10,592.29, 14,611 and 7,007.33

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Solution

The fourth proportional to 10,592.29, 14,611 and 7,007.33 is: 9,665.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,592.29 : 14,611 = 7,007.33 : x
  2. Step 2: Convert to fraction form
    10,592.29/14,611 = 7,007.33/x
  3. Step 3: Cross multiply
    10,592.29x = 14,611 × 7,007.33
  4. Step 4: Simplify right side
    10,592.29x = 102,384,098.63
  5. Step 5: Solve for x
    x = 102,384,098.63/10,592.29
  6. Step 6: Final answer
    x = 9,665.91

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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.