Home / 184,187.93-276,327.87-64,246.62

Finding the Fourth Proportional to 184,187.93, 276,327.87 and 64,246.62

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Solution

The fourth proportional to 184,187.93, 276,327.87 and 64,246.62 is: 96,385.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,187.93 : 276,327.87 = 64,246.62 : x
  2. Step 2: Convert to fraction form
    184,187.93/276,327.87 = 64,246.62/x
  3. Step 3: Cross multiply
    184,187.93x = 276,327.87 × 64,246.62
  4. Step 4: Simplify right side
    184,187.93x = 17,753,131,659.30
  5. Step 5: Solve for x
    x = 17,753,131,659.30/184,187.93
  6. Step 6: Final answer
    x = 96,385.97

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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.