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Finding the Fourth Proportional to 16,222.83, 24,322.98 and 6,363.10

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Solution

The fourth proportional to 16,222.83, 24,322.98 and 6,363.10 is: 9,540.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,222.83 : 24,322.98 = 6,363.10 : x
  2. Step 2: Convert to fraction form
    16,222.83/24,322.98 = 6,363.10/x
  3. Step 3: Cross multiply
    16,222.83x = 24,322.98 × 6,363.10
  4. Step 4: Simplify right side
    16,222.83x = 154,769,554.04
  5. Step 5: Solve for x
    x = 154,769,554.04/16,222.83
  6. Step 6: Final answer
    x = 9,540.23

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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.