Home / 1,727,563.14-2,591,344.22-927,744.44

Finding the Fourth Proportional to 1,727,563.14, 2,591,344.22 and 927,744.44

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Solution

The fourth proportional to 1,727,563.14, 2,591,344.22 and 927,744.44 is: 1,391,616.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,727,563.14 : 2,591,344.22 = 927,744.44 : x
  2. Step 2: Convert to fraction form
    1,727,563.14/2,591,344.22 = 927,744.44/x
  3. Step 3: Cross multiply
    1,727,563.14x = 2,591,344.22 × 927,744.44
  4. Step 4: Simplify right side
    1,727,563.14x = 2,404,105,174,635.69
  5. Step 5: Solve for x
    x = 2,404,105,174,635.69/1,727,563.14
  6. Step 6: Final answer
    x = 1,391,616.39

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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.