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Finding the Fourth Proportional to 16,087.95, 24,132.94 and 5,001.89

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Solution

The fourth proportional to 16,087.95, 24,132.94 and 5,001.89 is: 7,503.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,087.95 : 24,132.94 = 5,001.89 : x
  2. Step 2: Convert to fraction form
    16,087.95/24,132.94 = 5,001.89/x
  3. Step 3: Cross multiply
    16,087.95x = 24,132.94 × 5,001.89
  4. Step 4: Simplify right side
    16,087.95x = 120,710,178.09
  5. Step 5: Solve for x
    x = 120,710,178.09/16,087.95
  6. Step 6: Final answer
    x = 7,503.14

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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.