Home / 49,610.58-68,463.22-26,949.94

Finding the Fourth Proportional to 49,610.58, 68,463.22 and 26,949.94

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Solution

The fourth proportional to 49,610.58, 68,463.22 and 26,949.94 is: 37,191.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,610.58 : 68,463.22 = 26,949.94 : x
  2. Step 2: Convert to fraction form
    49,610.58/68,463.22 = 26,949.94/x
  3. Step 3: Cross multiply
    49,610.58x = 68,463.22 × 26,949.94
  4. Step 4: Simplify right side
    49,610.58x = 1,845,079,671.21
  5. Step 5: Solve for x
    x = 1,845,079,671.21/49,610.58
  6. Step 6: Final answer
    x = 37,191.25

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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.