Home / 184,598.07-276,791.40-109,770.48

Finding the Fourth Proportional to 184,598.07, 276,791.40 and 109,770.48

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Solution

The fourth proportional to 184,598.07, 276,791.40 and 109,770.48 is: 164,592.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,598.07 : 276,791.40 = 109,770.48 : x
  2. Step 2: Convert to fraction form
    184,598.07/276,791.40 = 109,770.48/x
  3. Step 3: Cross multiply
    184,598.07x = 276,791.40 × 109,770.48
  4. Step 4: Simplify right side
    184,598.07x = 30,383,524,837.87
  5. Step 5: Solve for x
    x = 30,383,524,837.87/184,598.07
  6. Step 6: Final answer
    x = 164,592.86

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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.