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Finding the Fourth Proportional to 6,705.27, 10,061.24 and 3,010.11

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Solution

The fourth proportional to 6,705.27, 10,061.24 and 3,010.11 is: 4,516.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705.27 : 10,061.24 = 3,010.11 : x
  2. Step 2: Convert to fraction form
    6,705.27/10,061.24 = 3,010.11/x
  3. Step 3: Cross multiply
    6,705.27x = 10,061.24 × 3,010.11
  4. Step 4: Simplify right side
    6,705.27x = 30,285,424.09
  5. Step 5: Solve for x
    x = 30,285,424.09/6,705.27
  6. Step 6: Final answer
    x = 4,516.66

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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.