Home / 25,962,896.70-38,943,262.32-6,793,229.34

Finding the Fourth Proportional to 25,962,896.70, 38,943,262.32 and 6,793,229.34

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Solution

The fourth proportional to 25,962,896.70, 38,943,262.32 and 6,793,229.34 is: 10,189,560.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,962,896.70 : 38,943,262.32 = 6,793,229.34 : x
  2. Step 2: Convert to fraction form
    25,962,896.70/38,943,262.32 = 6,793,229.34/x
  3. Step 3: Cross multiply
    25,962,896.70x = 38,943,262.32 × 6,793,229.34
  4. Step 4: Simplify right side
    25,962,896.70x = 264,550,512,187,540.47
  5. Step 5: Solve for x
    x = 264,550,512,187,540.47/25,962,896.70
  6. Step 6: Final answer
    x = 10,189,560.71

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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.