Home / 33,934.04-50,834.84-22,211.72

Finding the Fourth Proportional to 33,934.04, 50,834.84 and 22,211.72

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Solution

The fourth proportional to 33,934.04, 50,834.84 and 22,211.72 is: 33,274.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,934.04 : 50,834.84 = 22,211.72 : x
  2. Step 2: Convert to fraction form
    33,934.04/50,834.84 = 22,211.72/x
  3. Step 3: Cross multiply
    33,934.04x = 50,834.84 × 22,211.72
  4. Step 4: Simplify right side
    33,934.04x = 1,129,129,182.66
  5. Step 5: Solve for x
    x = 1,129,129,182.66/33,934.04
  6. Step 6: Final answer
    x = 33,274.24

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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.