Home / 88,215,273.24-132,300,910.14-25,954,198.54

Finding the Fourth Proportional to 88,215,273.24, 132,300,910.14 and 25,954,198.54

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Solution

The fourth proportional to 88,215,273.24, 132,300,910.14 and 25,954,198.54 is: 38,924,825.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,215,273.24 : 132,300,910.14 = 25,954,198.54 : x
  2. Step 2: Convert to fraction form
    88,215,273.24/132,300,910.14 = 25,954,198.54/x
  3. Step 3: Cross multiply
    88,215,273.24x = 132,300,910.14 × 25,954,198.54
  4. Step 4: Simplify right side
    88,215,273.24x = 3,433,764,088,796,259
  5. Step 5: Solve for x
    x = 3,433,764,088,796,259/88,215,273.24
  6. Step 6: Final answer
    x = 38,924,825.18

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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.