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Finding the Fourth Proportional to 5,062.59, 7,588.67 and 2,462.31

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Solution

The fourth proportional to 5,062.59, 7,588.67 and 2,462.31 is: 3,690.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,062.59 : 7,588.67 = 2,462.31 : x
  2. Step 2: Convert to fraction form
    5,062.59/7,588.67 = 2,462.31/x
  3. Step 3: Cross multiply
    5,062.59x = 7,588.67 × 2,462.31
  4. Step 4: Simplify right side
    5,062.59x = 18,685,645.72
  5. Step 5: Solve for x
    x = 18,685,645.72/5,062.59
  6. Step 6: Final answer
    x = 3,690.93

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.