Home / 96,342.06-144,498.48-33,152.34

Finding the Fourth Proportional to 96,342.06, 144,498.48 and 33,152.34

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Solution

The fourth proportional to 96,342.06, 144,498.48 and 33,152.34 is: 49,723.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,342.06 : 144,498.48 = 33,152.34 : x
  2. Step 2: Convert to fraction form
    96,342.06/144,498.48 = 33,152.34/x
  3. Step 3: Cross multiply
    96,342.06x = 144,498.48 × 33,152.34
  4. Step 4: Simplify right side
    96,342.06x = 4,790,462,738.44
  5. Step 5: Solve for x
    x = 4,790,462,738.44/96,342.06
  6. Step 6: Final answer
    x = 49,723.48

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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.