Home / 4,229,202.88-5,836,285.20-2,295,463.36

Finding the Fourth Proportional to 4,229,202.88, 5,836,285.20 and 2,295,463.36

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Solution

The fourth proportional to 4,229,202.88, 5,836,285.20 and 2,295,463.36 is: 3,167,731.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,202.88 : 5,836,285.20 = 2,295,463.36 : x
  2. Step 2: Convert to fraction form
    4,229,202.88/5,836,285.20 = 2,295,463.36/x
  3. Step 3: Cross multiply
    4,229,202.88x = 5,836,285.20 × 2,295,463.36
  4. Step 4: Simplify right side
    4,229,202.88x = 13,396,978,835,110.27
  5. Step 5: Solve for x
    x = 13,396,978,835,110.27/4,229,202.88
  6. Step 6: Final answer
    x = 3,167,731.42

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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.