Home / 7,452.17-10,283.49-4,094.91

Finding the Fourth Proportional to 7,452.17, 10,283.49 and 4,094.91

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Solution

The fourth proportional to 7,452.17, 10,283.49 and 4,094.91 is: 5,650.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,452.17 : 10,283.49 = 4,094.91 : x
  2. Step 2: Convert to fraction form
    7,452.17/10,283.49 = 4,094.91/x
  3. Step 3: Cross multiply
    7,452.17x = 10,283.49 × 4,094.91
  4. Step 4: Simplify right side
    7,452.17x = 42,109,990.54
  5. Step 5: Solve for x
    x = 42,109,990.54/7,452.17
  6. Step 6: Final answer
    x = 5,650.70

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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.