Home / 151,793.64-227,701.38-58,299.39

Finding the Fourth Proportional to 151,793.64, 227,701.38 and 58,299.39

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Solution

The fourth proportional to 151,793.64, 227,701.38 and 58,299.39 is: 87,453.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,793.64 : 227,701.38 = 58,299.39 : x
  2. Step 2: Convert to fraction form
    151,793.64/227,701.38 = 58,299.39/x
  3. Step 3: Cross multiply
    151,793.64x = 227,701.38 × 58,299.39
  4. Step 4: Simplify right side
    151,793.64x = 13,274,851,556.16
  5. Step 5: Solve for x
    x = 13,274,851,556.16/151,793.64
  6. Step 6: Final answer
    x = 87,453.28

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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.