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Finding the Fourth Proportional to 7,095.52, 10,648.41 and 4,760.02

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Solution

The fourth proportional to 7,095.52, 10,648.41 and 4,760.02 is: 7,143.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,095.52 : 10,648.41 = 4,760.02 : x
  2. Step 2: Convert to fraction form
    7,095.52/10,648.41 = 4,760.02/x
  3. Step 3: Cross multiply
    7,095.52x = 10,648.41 × 4,760.02
  4. Step 4: Simplify right side
    7,095.52x = 50,686,644.57
  5. Step 5: Solve for x
    x = 50,686,644.57/7,095.52
  6. Step 6: Final answer
    x = 7,143.47

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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.