Home / 3,350,752.49-5,025,298.36-954,617.88

Finding the Fourth Proportional to 3,350,752.49, 5,025,298.36 and 954,617.88

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Solution

The fourth proportional to 3,350,752.49, 5,025,298.36 and 954,617.88 is: 1,431,690.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,350,752.49 : 5,025,298.36 = 954,617.88 : x
  2. Step 2: Convert to fraction form
    3,350,752.49/5,025,298.36 = 954,617.88/x
  3. Step 3: Cross multiply
    3,350,752.49x = 5,025,298.36 × 954,617.88
  4. Step 4: Simplify right side
    3,350,752.49x = 4,797,239,669,562.68
  5. Step 5: Solve for x
    x = 4,797,239,669,562.68/3,350,752.49
  6. Step 6: Final answer
    x = 1,431,690.25

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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.