Home / 41,176.17-61,462.91-35,370.09

Finding the Fourth Proportional to 41,176.17, 61,462.91 and 35,370.09

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Solution

The fourth proportional to 41,176.17, 61,462.91 and 35,370.09 is: 52,796.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,176.17 : 61,462.91 = 35,370.09 : x
  2. Step 2: Convert to fraction form
    41,176.17/61,462.91 = 35,370.09/x
  3. Step 3: Cross multiply
    41,176.17x = 61,462.91 × 35,370.09
  4. Step 4: Simplify right side
    41,176.17x = 2,173,948,746.79
  5. Step 5: Solve for x
    x = 2,173,948,746.79/41,176.17
  6. Step 6: Final answer
    x = 52,796.28

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.