Home / 3,350,757.92-5,025,306.50-954,623.30

Finding the Fourth Proportional to 3,350,757.92, 5,025,306.50 and 954,623.30

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Solution

The fourth proportional to 3,350,757.92, 5,025,306.50 and 954,623.30 is: 1,431,698.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,350,757.92 : 5,025,306.50 = 954,623.30 : x
  2. Step 2: Convert to fraction form
    3,350,757.92/5,025,306.50 = 954,623.30/x
  3. Step 3: Cross multiply
    3,350,757.92x = 5,025,306.50 × 954,623.30
  4. Step 4: Simplify right side
    3,350,757.92x = 4,797,274,669,768.33
  5. Step 5: Solve for x
    x = 4,797,274,669,768.33/3,350,757.92
  6. Step 6: Final answer
    x = 1,431,698.38

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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.