Home / 33,504,861.60-50,204,148.30-22,132,024.20

Finding the Fourth Proportional to 33,504,861.60, 50,204,148.30 and 22,132,024.20

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Solution

The fourth proportional to 33,504,861.60, 50,204,148.30 and 22,132,024.20 is: 33,162,931.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,504,861.60 : 50,204,148.30 = 22,132,024.20 : x
  2. Step 2: Convert to fraction form
    33,504,861.60/50,204,148.30 = 22,132,024.20/x
  3. Step 3: Cross multiply
    33,504,861.60x = 50,204,148.30 × 22,132,024.20
  4. Step 4: Simplify right side
    33,504,861.60x = 1,111,119,425,115,988.75
  5. Step 5: Solve for x
    x = 1,111,119,425,115,988.75/33,504,861.60
  6. Step 6: Final answer
    x = 33,162,931.35

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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.