Home / 96,097,754.28-144,171,202.41-27,940,446.03

Finding the Fourth Proportional to 96,097,754.28, 144,171,202.41 and 27,940,446.03

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Solution

The fourth proportional to 96,097,754.28, 144,171,202.41 and 27,940,446.03 is: 41,917,813.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,097,754.28 : 144,171,202.41 = 27,940,446.03 : x
  2. Step 2: Convert to fraction form
    96,097,754.28/144,171,202.41 = 27,940,446.03/x
  3. Step 3: Cross multiply
    96,097,754.28x = 144,171,202.41 × 27,940,446.03
  4. Step 4: Simplify right side
    96,097,754.28x = 4,028,207,700,016,811
  5. Step 5: Solve for x
    x = 4,028,207,700,016,811/96,097,754.28
  6. Step 6: Final answer
    x = 41,917,813.07

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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.