Home / 236,041.46-354,209.82-95,800.09

Finding the Fourth Proportional to 236,041.46, 354,209.82 and 95,800.09

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Solution

The fourth proportional to 236,041.46, 354,209.82 and 95,800.09 is: 143,760.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,041.46 : 354,209.82 = 95,800.09 : x
  2. Step 2: Convert to fraction form
    236,041.46/354,209.82 = 95,800.09/x
  3. Step 3: Cross multiply
    236,041.46x = 354,209.82 × 95,800.09
  4. Step 4: Simplify right side
    236,041.46x = 33,933,332,634.88
  5. Step 5: Solve for x
    x = 33,933,332,634.88/236,041.46
  6. Step 6: Final answer
    x = 143,760.05

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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.