Home / 48,920.03-67,508.44-27,410.66

Finding the Fourth Proportional to 48,920.03, 67,508.44 and 27,410.66

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Solution

The fourth proportional to 48,920.03, 67,508.44 and 27,410.66 is: 37,826.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,920.03 : 67,508.44 = 27,410.66 : x
  2. Step 2: Convert to fraction form
    48,920.03/67,508.44 = 27,410.66/x
  3. Step 3: Cross multiply
    48,920.03x = 67,508.44 × 27,410.66
  4. Step 4: Simplify right side
    48,920.03x = 1,850,450,932.93
  5. Step 5: Solve for x
    x = 1,850,450,932.93/48,920.03
  6. Step 6: Final answer
    x = 37,826.04

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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.