Home / 3,350,102.36-5,025,219.14-954,008.55

Finding the Fourth Proportional to 3,350,102.36, 5,025,219.14 and 954,008.55

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Solution

The fourth proportional to 3,350,102.36, 5,025,219.14 and 954,008.55 is: 1,431,031.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,350,102.36 : 5,025,219.14 = 954,008.55 : x
  2. Step 2: Convert to fraction form
    3,350,102.36/5,025,219.14 = 954,008.55/x
  3. Step 3: Cross multiply
    3,350,102.36x = 5,025,219.14 × 954,008.55
  4. Step 4: Simplify right side
    3,350,102.36x = 4,794,102,025,183.65
  5. Step 5: Solve for x
    x = 4,794,102,025,183.65/3,350,102.36
  6. Step 6: Final answer
    x = 1,431,031.51

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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.