Home / 3,350,756.26-5,025,304-954,621.66

Finding the Fourth Proportional to 3,350,756.26, 5,025,304 and 954,621.66

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Solution

The fourth proportional to 3,350,756.26, 5,025,304 and 954,621.66 is: 1,431,695.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,350,756.26 : 5,025,304 = 954,621.66 : x
  2. Step 2: Convert to fraction form
    3,350,756.26/5,025,304 = 954,621.66/x
  3. Step 3: Cross multiply
    3,350,756.26x = 5,025,304 × 954,621.66
  4. Step 4: Simplify right side
    3,350,756.26x = 4,797,264,046,484.64
  5. Step 5: Solve for x
    x = 4,797,264,046,484.64/3,350,756.26
  6. Step 6: Final answer
    x = 1,431,695.91

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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.