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Finding the Fourth Proportional to 10,073.27, 13,901.02 and 5,596.93

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Solution

The fourth proportional to 10,073.27, 13,901.02 and 5,596.93 is: 7,723.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,073.27 : 13,901.02 = 5,596.93 : x
  2. Step 2: Convert to fraction form
    10,073.27/13,901.02 = 5,596.93/x
  3. Step 3: Cross multiply
    10,073.27x = 13,901.02 × 5,596.93
  4. Step 4: Simplify right side
    10,073.27x = 77,803,035.87
  5. Step 5: Solve for x
    x = 77,803,035.87/10,073.27
  6. Step 6: Final answer
    x = 7,723.71

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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.