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Finding the Fourth Proportional to 9,075.61, 12,524.30 and 5,096.71

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Solution

The fourth proportional to 9,075.61, 12,524.30 and 5,096.71 is: 7,033.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,075.61 : 12,524.30 = 5,096.71 : x
  2. Step 2: Convert to fraction form
    9,075.61/12,524.30 = 5,096.71/x
  3. Step 3: Cross multiply
    9,075.61x = 12,524.30 × 5,096.71
  4. Step 4: Simplify right side
    9,075.61x = 63,832,662.43
  5. Step 5: Solve for x
    x = 63,832,662.43/9,075.61
  6. Step 6: Final answer
    x = 7,033.43

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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.