Home / 26,278,244.98-36,000,593.28-25,295,769.85

Finding the Fourth Proportional to 26,278,244.98, 36,000,593.28 and 25,295,769.85

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Solution

The fourth proportional to 26,278,244.98, 36,000,593.28 and 25,295,769.85 is: 34,654,624.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,278,244.98 : 36,000,593.28 = 25,295,769.85 : x
  2. Step 2: Convert to fraction form
    26,278,244.98/36,000,593.28 = 25,295,769.85/x
  3. Step 3: Cross multiply
    26,278,244.98x = 36,000,593.28 × 25,295,769.85
  4. Step 4: Simplify right side
    26,278,244.98x = 910,662,721,947,857.75
  5. Step 5: Solve for x
    x = 910,662,721,947,857.75/26,278,244.98
  6. Step 6: Final answer
    x = 34,654,624.87

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.