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Finding the Fourth Proportional to 5,924.94, 8,887.92 and 1,542.41

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Solution

The fourth proportional to 5,924.94, 8,887.92 and 1,542.41 is: 2,313.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924.94 : 8,887.92 = 1,542.41 : x
  2. Step 2: Convert to fraction form
    5,924.94/8,887.92 = 1,542.41/x
  3. Step 3: Cross multiply
    5,924.94x = 8,887.92 × 1,542.41
  4. Step 4: Simplify right side
    5,924.94x = 13,708,772.25
  5. Step 5: Solve for x
    x = 13,708,772.25/5,924.94
  6. Step 6: Final answer
    x = 2,313.74

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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.