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Finding the Fourth Proportional to 16,275.93, 24,413.89 and 5,885.25

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Solution

The fourth proportional to 16,275.93, 24,413.89 and 5,885.25 is: 8,827.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,275.93 : 24,413.89 = 5,885.25 : x
  2. Step 2: Convert to fraction form
    16,275.93/24,413.89 = 5,885.25/x
  3. Step 3: Cross multiply
    16,275.93x = 24,413.89 × 5,885.25
  4. Step 4: Simplify right side
    16,275.93x = 143,681,846.12
  5. Step 5: Solve for x
    x = 143,681,846.12/16,275.93
  6. Step 6: Final answer
    x = 8,827.87

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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.