Home / 41,266.10-61,908.78-32,864.42

Finding the Fourth Proportional to 41,266.10, 61,908.78 and 32,864.42

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Solution

The fourth proportional to 41,266.10, 61,908.78 and 32,864.42 is: 49,304.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,266.10 : 61,908.78 = 32,864.42 : x
  2. Step 2: Convert to fraction form
    41,266.10/61,908.78 = 32,864.42/x
  3. Step 3: Cross multiply
    41,266.10x = 61,908.78 × 32,864.42
  4. Step 4: Simplify right side
    41,266.10x = 2,034,596,147.61
  5. Step 5: Solve for x
    x = 2,034,596,147.61/41,266.10
  6. Step 6: Final answer
    x = 49,304.30

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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.