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Finding the Fourth Proportional to 17,499.33, 26,254.07 and 5,654.91

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Solution

The fourth proportional to 17,499.33, 26,254.07 and 5,654.91 is: 8,484.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,499.33 : 26,254.07 = 5,654.91 : x
  2. Step 2: Convert to fraction form
    17,499.33/26,254.07 = 5,654.91/x
  3. Step 3: Cross multiply
    17,499.33x = 26,254.07 × 5,654.91
  4. Step 4: Simplify right side
    17,499.33x = 148,464,374.71
  5. Step 5: Solve for x
    x = 148,464,374.71/17,499.33
  6. Step 6: Final answer
    x = 8,484.00

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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.