Home / 23,587,944.60-35,380,209.42-7,418,520.48

Finding the Fourth Proportional to 23,587,944.60, 35,380,209.42 and 7,418,520.48

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Solution

The fourth proportional to 23,587,944.60, 35,380,209.42 and 7,418,520.48 is: 11,127,243.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,587,944.60 : 35,380,209.42 = 7,418,520.48 : x
  2. Step 2: Convert to fraction form
    23,587,944.60/35,380,209.42 = 7,418,520.48/x
  3. Step 3: Cross multiply
    23,587,944.60x = 35,380,209.42 × 7,418,520.48
  4. Step 4: Simplify right side
    23,587,944.60x = 262,468,808,168,958.94
  5. Step 5: Solve for x
    x = 262,468,808,168,958.94/23,587,944.60
  6. Step 6: Final answer
    x = 11,127,243.71

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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.