Home / 4,397.77-6,062.11-3,277

Finding the Fourth Proportional to 4,397.77, 6,062.11 and 3,277

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Solution

The fourth proportional to 4,397.77, 6,062.11 and 3,277 is: 4,517.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,397.77 : 6,062.11 = 3,277 : x
  2. Step 2: Convert to fraction form
    4,397.77/6,062.11 = 3,277/x
  3. Step 3: Cross multiply
    4,397.77x = 6,062.11 × 3,277
  4. Step 4: Simplify right side
    4,397.77x = 19,865,534.47
  5. Step 5: Solve for x
    x = 19,865,534.47/4,397.77
  6. Step 6: Final answer
    x = 4,517.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.