Home / 96,774.44-145,182.39-33,596.56

Finding the Fourth Proportional to 96,774.44, 145,182.39 and 33,596.56

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Solution

The fourth proportional to 96,774.44, 145,182.39 and 33,596.56 is: 50,402.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,774.44 : 145,182.39 = 33,596.56 : x
  2. Step 2: Convert to fraction form
    96,774.44/145,182.39 = 33,596.56/x
  3. Step 3: Cross multiply
    96,774.44x = 145,182.39 × 33,596.56
  4. Step 4: Simplify right side
    96,774.44x = 4,877,629,121.05
  5. Step 5: Solve for x
    x = 4,877,629,121.05/96,774.44
  6. Step 6: Final answer
    x = 50,402.04

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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.