Home / 184,648.06-276,873.67-95,812.12

Finding the Fourth Proportional to 184,648.06, 276,873.67 and 95,812.12

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Solution

The fourth proportional to 184,648.06, 276,873.67 and 95,812.12 is: 143,667.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,648.06 : 276,873.67 = 95,812.12 : x
  2. Step 2: Convert to fraction form
    184,648.06/276,873.67 = 95,812.12/x
  3. Step 3: Cross multiply
    184,648.06x = 276,873.67 × 95,812.12
  4. Step 4: Simplify right side
    184,648.06x = 26,527,853,294.88
  5. Step 5: Solve for x
    x = 26,527,853,294.88/184,648.06
  6. Step 6: Final answer
    x = 143,667.11

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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.