Home / 3,350,754.61-5,025,301.51-954,620.00

Finding the Fourth Proportional to 3,350,754.61, 5,025,301.51 and 954,620.00

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Solution

The fourth proportional to 3,350,754.61, 5,025,301.51 and 954,620.00 is: 1,431,693.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,350,754.61 : 5,025,301.51 = 954,620.00 : x
  2. Step 2: Convert to fraction form
    3,350,754.61/5,025,301.51 = 954,620.00/x
  3. Step 3: Cross multiply
    3,350,754.61x = 5,025,301.51 × 954,620.00
  4. Step 4: Simplify right side
    3,350,754.61x = 4,797,253,320,598.13
  5. Step 5: Solve for x
    x = 4,797,253,320,598.13/3,350,754.61
  6. Step 6: Final answer
    x = 1,431,693.42

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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.