Home / 1,079,494.59-1,489,692.92-596,049.33

Finding the Fourth Proportional to 1,079,494.59, 1,489,692.92 and 596,049.33

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Solution

The fourth proportional to 1,079,494.59, 1,489,692.92 and 596,049.33 is: 822,542.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,079,494.59 : 1,489,692.92 = 596,049.33 : x
  2. Step 2: Convert to fraction form
    1,079,494.59/1,489,692.92 = 596,049.33/x
  3. Step 3: Cross multiply
    1,079,494.59x = 1,489,692.92 × 596,049.33
  4. Step 4: Simplify right side
    1,079,494.59x = 887,930,463,891.50
  5. Step 5: Solve for x
    x = 887,930,463,891.50/1,079,494.59
  6. Step 6: Final answer
    x = 822,542.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.