Home / 4,002,203.50-6,005,696.19-3,676,591.42

Finding the Fourth Proportional to 4,002,203.50, 6,005,696.19 and 3,676,591.42

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Solution

The fourth proportional to 4,002,203.50, 6,005,696.19 and 3,676,591.42 is: 5,517,083.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,002,203.50 : 6,005,696.19 = 3,676,591.42 : x
  2. Step 2: Convert to fraction form
    4,002,203.50/6,005,696.19 = 3,676,591.42/x
  3. Step 3: Cross multiply
    4,002,203.50x = 6,005,696.19 × 3,676,591.42
  4. Step 4: Simplify right side
    4,002,203.50x = 22,080,491,068,266.45
  5. Step 5: Solve for x
    x = 22,080,491,068,266.45/4,002,203.50
  6. Step 6: Final answer
    x = 5,517,083.55

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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.