Home / 4,229,165.91-5,836,253.28-2,295,426.89

Finding the Fourth Proportional to 4,229,165.91, 5,836,253.28 and 2,295,426.89

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Solution

The fourth proportional to 4,229,165.91, 5,836,253.28 and 2,295,426.89 is: 3,167,691.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,165.91 : 5,836,253.28 = 2,295,426.89 : x
  2. Step 2: Convert to fraction form
    4,229,165.91/5,836,253.28 = 2,295,426.89/x
  3. Step 3: Cross multiply
    4,229,165.91x = 5,836,253.28 × 2,295,426.89
  4. Step 4: Simplify right side
    4,229,165.91x = 13,396,692,715,762.70
  5. Step 5: Solve for x
    x = 13,396,692,715,762.70/4,229,165.91
  6. Step 6: Final answer
    x = 3,167,691.46

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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.