Home / 5,304.76-7,957.17-3,358.33

Finding the Fourth Proportional to 5,304.76, 7,957.17 and 3,358.33

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Solution

The fourth proportional to 5,304.76, 7,957.17 and 3,358.33 is: 5,037.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,304.76 : 7,957.17 = 3,358.33 : x
  2. Step 2: Convert to fraction form
    5,304.76/7,957.17 = 3,358.33/x
  3. Step 3: Cross multiply
    5,304.76x = 7,957.17 × 3,358.33
  4. Step 4: Simplify right side
    5,304.76x = 26,722,782.83
  5. Step 5: Solve for x
    x = 26,722,782.83/5,304.76
  6. Step 6: Final answer
    x = 5,037.51

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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.