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Finding the Fourth Proportional to 34,753.58, 52,114.87 and 11,056.69

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Solution

The fourth proportional to 34,753.58, 52,114.87 and 11,056.69 is: 16,580.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,753.58 : 52,114.87 = 11,056.69 : x
  2. Step 2: Convert to fraction form
    34,753.58/52,114.87 = 11,056.69/x
  3. Step 3: Cross multiply
    34,753.58x = 52,114.87 × 11,056.69
  4. Step 4: Simplify right side
    34,753.58x = 576,217,961.98
  5. Step 5: Solve for x
    x = 576,217,961.98/34,753.58
  6. Step 6: Final answer
    x = 16,580.10

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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.