Home / 33,711.12-50,595.84-22,038.48

Finding the Fourth Proportional to 33,711.12, 50,595.84 and 22,038.48

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Solution

The fourth proportional to 33,711.12, 50,595.84 and 22,038.48 is: 33,076.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,711.12 : 50,595.84 = 22,038.48 : x
  2. Step 2: Convert to fraction form
    33,711.12/50,595.84 = 22,038.48/x
  3. Step 3: Cross multiply
    33,711.12x = 50,595.84 × 22,038.48
  4. Step 4: Simplify right side
    33,711.12x = 1,115,055,407.92
  5. Step 5: Solve for x
    x = 1,115,055,407.92/33,711.12
  6. Step 6: Final answer
    x = 33,076.78

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.