Home / 4,517,350.97-6,761,731.64-2,895,952.91

Finding the Fourth Proportional to 4,517,350.97, 6,761,731.64 and 2,895,952.91

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Solution

The fourth proportional to 4,517,350.97, 6,761,731.64 and 2,895,952.91 is: 4,334,765.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,517,350.97 : 6,761,731.64 = 2,895,952.91 : x
  2. Step 2: Convert to fraction form
    4,517,350.97/6,761,731.64 = 2,895,952.91/x
  3. Step 3: Cross multiply
    4,517,350.97x = 6,761,731.64 × 2,895,952.91
  4. Step 4: Simplify right side
    4,517,350.97x = 19,581,656,395,643.25
  5. Step 5: Solve for x
    x = 19,581,656,395,643.25/4,517,350.97
  6. Step 6: Final answer
    x = 4,334,765.34

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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.