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Finding the Fourth Proportional to 16,492.58, 24,733.72 and 5,961.22

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Solution

The fourth proportional to 16,492.58, 24,733.72 and 5,961.22 is: 8,939.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,492.58 : 24,733.72 = 5,961.22 : x
  2. Step 2: Convert to fraction form
    16,492.58/24,733.72 = 5,961.22/x
  3. Step 3: Cross multiply
    16,492.58x = 24,733.72 × 5,961.22
  4. Step 4: Simplify right side
    16,492.58x = 147,443,146.34
  5. Step 5: Solve for x
    x = 147,443,146.34/16,492.58
  6. Step 6: Final answer
    x = 8,939.97

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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.