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Finding the Fourth Proportional to 10,760.95, 14,850.02 and 6,045.13

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Solution

The fourth proportional to 10,760.95, 14,850.02 and 6,045.13 is: 8,342.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,760.95 : 14,850.02 = 6,045.13 : x
  2. Step 2: Convert to fraction form
    10,760.95/14,850.02 = 6,045.13/x
  3. Step 3: Cross multiply
    10,760.95x = 14,850.02 × 6,045.13
  4. Step 4: Simplify right side
    10,760.95x = 89,770,196.93
  5. Step 5: Solve for x
    x = 89,770,196.93/10,760.95
  6. Step 6: Final answer
    x = 8,342.22

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.