Home / 234,863,600.03-352,290,793.20-94,800,331.59

Finding the Fourth Proportional to 234,863,600.03, 352,290,793.20 and 94,800,331.59

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Solution

The fourth proportional to 234,863,600.03, 352,290,793.20 and 94,800,331.59 is: 142,198,637.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,863,600.03 : 352,290,793.20 = 94,800,331.59 : x
  2. Step 2: Convert to fraction form
    234,863,600.03/352,290,793.20 = 94,800,331.59/x
  3. Step 3: Cross multiply
    234,863,600.03x = 352,290,793.20 × 94,800,331.59
  4. Step 4: Simplify right side
    234,863,600.03x = 33,397,284,011,464,116
  5. Step 5: Solve for x
    x = 33,397,284,011,464,116/234,863,600.03
  6. Step 6: Final answer
    x = 142,198,637.88

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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.