Home / 184,027.40-276,293.82-95,342.12

Finding the Fourth Proportional to 184,027.40, 276,293.82 and 95,342.12

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Solution

The fourth proportional to 184,027.40, 276,293.82 and 95,342.12 is: 143,144.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,027.40 : 276,293.82 = 95,342.12 : x
  2. Step 2: Convert to fraction form
    184,027.40/276,293.82 = 95,342.12/x
  3. Step 3: Cross multiply
    184,027.40x = 276,293.82 × 95,342.12
  4. Step 4: Simplify right side
    184,027.40x = 26,342,438,541.70
  5. Step 5: Solve for x
    x = 26,342,438,541.70/184,027.40
  6. Step 6: Final answer
    x = 143,144.11

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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.