Home / 23,361,337.60-35,041,591.68-11,995,106.56

Finding the Fourth Proportional to 23,361,337.60, 35,041,591.68 and 11,995,106.56

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Solution

The fourth proportional to 23,361,337.60, 35,041,591.68 and 11,995,106.56 is: 17,992,446.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,361,337.60 : 35,041,591.68 = 11,995,106.56 : x
  2. Step 2: Convert to fraction form
    23,361,337.60/35,041,591.68 = 11,995,106.56/x
  3. Step 3: Cross multiply
    23,361,337.60x = 35,041,591.68 × 11,995,106.56
  4. Step 4: Simplify right side
    23,361,337.60x = 420,327,626,233,609.44
  5. Step 5: Solve for x
    x = 420,327,626,233,609.44/23,361,337.60
  6. Step 6: Final answer
    x = 17,992,446.90

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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.