Home / 95,747.52-143,556.48-33,384

Finding the Fourth Proportional to 95,747.52, 143,556.48 and 33,384

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Solution

The fourth proportional to 95,747.52, 143,556.48 and 33,384 is: 50,053.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,747.52 : 143,556.48 = 33,384 : x
  2. Step 2: Convert to fraction form
    95,747.52/143,556.48 = 33,384/x
  3. Step 3: Cross multiply
    95,747.52x = 143,556.48 × 33,384
  4. Step 4: Simplify right side
    95,747.52x = 4,792,489,528.32
  5. Step 5: Solve for x
    x = 4,792,489,528.32/95,747.52
  6. Step 6: Final answer
    x = 50,053.41

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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.