Home / 4,229,254.50-5,836,377.88-2,295,515.88

Finding the Fourth Proportional to 4,229,254.50, 5,836,377.88 and 2,295,515.88

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Solution

The fourth proportional to 4,229,254.50, 5,836,377.88 and 2,295,515.88 is: 3,167,815.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,254.50 : 5,836,377.88 = 2,295,515.88 : x
  2. Step 2: Convert to fraction form
    4,229,254.50/5,836,377.88 = 2,295,515.88/x
  3. Step 3: Cross multiply
    4,229,254.50x = 5,836,377.88 × 2,295,515.88
  4. Step 4: Simplify right side
    4,229,254.50x = 13,397,498,105,220.73
  5. Step 5: Solve for x
    x = 13,397,498,105,220.73/4,229,254.50
  6. Step 6: Final answer
    x = 3,167,815.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.