Home / 4,063,396.97-5,607,458.17-2,227,824.98

Finding the Fourth Proportional to 4,063,396.97, 5,607,458.17 and 2,227,824.98

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Solution

The fourth proportional to 4,063,396.97, 5,607,458.17 and 2,227,824.98 is: 3,074,382.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063,396.97 : 5,607,458.17 = 2,227,824.98 : x
  2. Step 2: Convert to fraction form
    4,063,396.97/5,607,458.17 = 2,227,824.98/x
  3. Step 3: Cross multiply
    4,063,396.97x = 5,607,458.17 × 2,227,824.98
  4. Step 4: Simplify right side
    4,063,396.97x = 12,492,435,360,178.58
  5. Step 5: Solve for x
    x = 12,492,435,360,178.58/4,063,396.97
  6. Step 6: Final answer
    x = 3,074,382.21

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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.