Home / 49,310.52-68,049.56-26,954.52

Finding the Fourth Proportional to 49,310.52, 68,049.56 and 26,954.52

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Solution

The fourth proportional to 49,310.52, 68,049.56 and 26,954.52 is: 37,197.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,310.52 : 68,049.56 = 26,954.52 : x
  2. Step 2: Convert to fraction form
    49,310.52/68,049.56 = 26,954.52/x
  3. Step 3: Cross multiply
    49,310.52x = 68,049.56 × 26,954.52
  4. Step 4: Simplify right side
    49,310.52x = 1,834,243,226.01
  5. Step 5: Solve for x
    x = 1,834,243,226.01/49,310.52
  6. Step 6: Final answer
    x = 37,197.81

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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.