Home / 26,471,265.44-39,584,998.62-25,179,863.81

Finding the Fourth Proportional to 26,471,265.44, 39,584,998.62 and 25,179,863.81

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Solution

The fourth proportional to 26,471,265.44, 39,584,998.62 and 25,179,863.81 is: 37,653,843.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,471,265.44 : 39,584,998.62 = 25,179,863.81 : x
  2. Step 2: Convert to fraction form
    26,471,265.44/39,584,998.62 = 25,179,863.81/x
  3. Step 3: Cross multiply
    26,471,265.44x = 39,584,998.62 × 25,179,863.81
  4. Step 4: Simplify right side
    26,471,265.44x = 996,744,873,972,712.88
  5. Step 5: Solve for x
    x = 996,744,873,972,712.88/26,471,265.44
  6. Step 6: Final answer
    x = 37,653,843.05

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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.