Home / 184,545.29-276,791.64-58,169.10

Finding the Fourth Proportional to 184,545.29, 276,791.64 and 58,169.10

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Solution

The fourth proportional to 184,545.29, 276,791.64 and 58,169.10 is: 87,245.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,545.29 : 276,791.64 = 58,169.10 : x
  2. Step 2: Convert to fraction form
    184,545.29/276,791.64 = 58,169.10/x
  3. Step 3: Cross multiply
    184,545.29x = 276,791.64 × 58,169.10
  4. Step 4: Simplify right side
    184,545.29x = 16,100,720,695.39
  5. Step 5: Solve for x
    x = 16,100,720,695.39/184,545.29
  6. Step 6: Final answer
    x = 87,245.36

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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.