Home / 2,504,563.05-3,757,000.41-907,139.97

Finding the Fourth Proportional to 2,504,563.05, 3,757,000.41 and 907,139.97

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Solution

The fourth proportional to 2,504,563.05, 3,757,000.41 and 907,139.97 is: 1,360,766.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,504,563.05 : 3,757,000.41 = 907,139.97 : x
  2. Step 2: Convert to fraction form
    2,504,563.05/3,757,000.41 = 907,139.97/x
  3. Step 3: Cross multiply
    2,504,563.05x = 3,757,000.41 × 907,139.97
  4. Step 4: Simplify right side
    2,504,563.05x = 3,408,125,255,007.03
  5. Step 5: Solve for x
    x = 3,408,125,255,007.03/2,504,563.05
  6. Step 6: Final answer
    x = 1,360,766.41

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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.