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Finding the Fourth Proportional to 16,892.93, 25,339.98 and 5,799.53

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Solution

The fourth proportional to 16,892.93, 25,339.98 and 5,799.53 is: 8,699.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,892.93 : 25,339.98 = 5,799.53 : x
  2. Step 2: Convert to fraction form
    16,892.93/25,339.98 = 5,799.53/x
  3. Step 3: Cross multiply
    16,892.93x = 25,339.98 × 5,799.53
  4. Step 4: Simplify right side
    16,892.93x = 146,959,847.51
  5. Step 5: Solve for x
    x = 146,959,847.51/16,892.93
  6. Step 6: Final answer
    x = 8,699.49

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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.