Home / 6,244,204.38-9,365,591.04-1,633,635.72

Finding the Fourth Proportional to 6,244,204.38, 9,365,591.04 and 1,633,635.72

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Solution

The fourth proportional to 6,244,204.38, 9,365,591.04 and 1,633,635.72 is: 2,450,266.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,244,204.38 : 9,365,591.04 = 1,633,635.72 : x
  2. Step 2: Convert to fraction form
    6,244,204.38/9,365,591.04 = 1,633,635.72/x
  3. Step 3: Cross multiply
    6,244,204.38x = 9,365,591.04 × 1,633,635.72
  4. Step 4: Simplify right side
    6,244,204.38x = 15,299,964,061,855.95
  5. Step 5: Solve for x
    x = 15,299,964,061,855.95/6,244,204.38
  6. Step 6: Final answer
    x = 2,450,266.38

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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.