Home / 26,183,910.14-39,215,329.03-25,275,893.39

Finding the Fourth Proportional to 26,183,910.14, 39,215,329.03 and 25,275,893.39

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Solution

The fourth proportional to 26,183,910.14, 39,215,329.03 and 25,275,893.39 is: 37,855,403.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,183,910.14 : 39,215,329.03 = 25,275,893.39 : x
  2. Step 2: Convert to fraction form
    26,183,910.14/39,215,329.03 = 25,275,893.39/x
  3. Step 3: Cross multiply
    26,183,910.14x = 39,215,329.03 × 25,275,893.39
  4. Step 4: Simplify right side
    26,183,910.14x = 991,202,475,493,596
  5. Step 5: Solve for x
    x = 991,202,475,493,596/26,183,910.14
  6. Step 6: Final answer
    x = 37,855,403.20

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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.