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Finding the Fourth Proportional to 9,085.34, 13,626.50 and 2,510.02

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Solution

The fourth proportional to 9,085.34, 13,626.50 and 2,510.02 is: 3,764.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,085.34 : 13,626.50 = 2,510.02 : x
  2. Step 2: Convert to fraction form
    9,085.34/13,626.50 = 2,510.02/x
  3. Step 3: Cross multiply
    9,085.34x = 13,626.50 × 2,510.02
  4. Step 4: Simplify right side
    9,085.34x = 34,202,787.53
  5. Step 5: Solve for x
    x = 34,202,787.53/9,085.34
  6. Step 6: Final answer
    x = 3,764.61

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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.