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Finding the Fourth Proportional to 5,852.91, 8,776.22 and 2,562.17

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Solution

The fourth proportional to 5,852.91, 8,776.22 and 2,562.17 is: 3,841.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,852.91 : 8,776.22 = 2,562.17 : x
  2. Step 2: Convert to fraction form
    5,852.91/8,776.22 = 2,562.17/x
  3. Step 3: Cross multiply
    5,852.91x = 8,776.22 × 2,562.17
  4. Step 4: Simplify right side
    5,852.91x = 22,486,176.73
  5. Step 5: Solve for x
    x = 22,486,176.73/5,852.91
  6. Step 6: Final answer
    x = 3,841.88

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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.