Home / 3,737.16-5,594.80-2,951.68

Finding the Fourth Proportional to 3,737.16, 5,594.80 and 2,951.68

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Solution

The fourth proportional to 3,737.16, 5,594.80 and 2,951.68 is: 4,418.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,737.16 : 5,594.80 = 2,951.68 : x
  2. Step 2: Convert to fraction form
    3,737.16/5,594.80 = 2,951.68/x
  3. Step 3: Cross multiply
    3,737.16x = 5,594.80 × 2,951.68
  4. Step 4: Simplify right side
    3,737.16x = 16,514,059.26
  5. Step 5: Solve for x
    x = 16,514,059.26/3,737.16
  6. Step 6: Final answer
    x = 4,418.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.