Home / 33,570.97-50,365.50-29,898.43

Finding the Fourth Proportional to 33,570.97, 50,365.50 and 29,898.43

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Solution

The fourth proportional to 33,570.97, 50,365.50 and 29,898.43 is: 44,855.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,570.97 : 50,365.50 = 29,898.43 : x
  2. Step 2: Convert to fraction form
    33,570.97/50,365.50 = 29,898.43/x
  3. Step 3: Cross multiply
    33,570.97x = 50,365.50 × 29,898.43
  4. Step 4: Simplify right side
    33,570.97x = 1,505,849,376.17
  5. Step 5: Solve for x
    x = 1,505,849,376.17/33,570.97
  6. Step 6: Final answer
    x = 44,855.70

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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.