Home / 2,498,437.32-3,747,646.26-605,175.72

Finding the Fourth Proportional to 2,498,437.32, 3,747,646.26 and 605,175.72

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Solution

The fourth proportional to 2,498,437.32, 3,747,646.26 and 605,175.72 is: 907,761.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,498,437.32 : 3,747,646.26 = 605,175.72 : x
  2. Step 2: Convert to fraction form
    2,498,437.32/3,747,646.26 = 605,175.72/x
  3. Step 3: Cross multiply
    2,498,437.32x = 3,747,646.26 × 605,175.72
  4. Step 4: Simplify right side
    2,498,437.32x = 2,267,984,523,700.81
  5. Step 5: Solve for x
    x = 2,267,984,523,700.81/2,498,437.32
  6. Step 6: Final answer
    x = 907,761.23

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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.