Home / 33,244,815.60-49,867,223.40-22,467,279.60

Finding the Fourth Proportional to 33,244,815.60, 49,867,223.40 and 22,467,279.60

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Solution

The fourth proportional to 33,244,815.60, 49,867,223.40 and 22,467,279.60 is: 33,700,919.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,244,815.60 : 49,867,223.40 = 22,467,279.60 : x
  2. Step 2: Convert to fraction form
    33,244,815.60/49,867,223.40 = 22,467,279.60/x
  3. Step 3: Cross multiply
    33,244,815.60x = 49,867,223.40 × 22,467,279.60
  4. Step 4: Simplify right side
    33,244,815.60x = 1,120,380,851,003,462.62
  5. Step 5: Solve for x
    x = 1,120,380,851,003,462.62/33,244,815.60
  6. Step 6: Final answer
    x = 33,700,919.40

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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.