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Finding the Fourth Proportional to 5,061.72, 7,594.02 and 3,596.52

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Solution

The fourth proportional to 5,061.72, 7,594.02 and 3,596.52 is: 5,395.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,061.72 : 7,594.02 = 3,596.52 : x
  2. Step 2: Convert to fraction form
    5,061.72/7,594.02 = 3,596.52/x
  3. Step 3: Cross multiply
    5,061.72x = 7,594.02 × 3,596.52
  4. Step 4: Simplify right side
    5,061.72x = 27,312,044.81
  5. Step 5: Solve for x
    x = 27,312,044.81/5,061.72
  6. Step 6: Final answer
    x = 5,395.80

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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.