Home / 1,063,407.94-1,593,687.10-995,306.59

Finding the Fourth Proportional to 1,063,407.94, 1,593,687.10 and 995,306.59

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Solution

The fourth proportional to 1,063,407.94, 1,593,687.10 and 995,306.59 is: 1,491,626.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,407.94 : 1,593,687.10 = 995,306.59 : x
  2. Step 2: Convert to fraction form
    1,063,407.94/1,593,687.10 = 995,306.59/x
  3. Step 3: Cross multiply
    1,063,407.94x = 1,593,687.10 × 995,306.59
  4. Step 4: Simplify right side
    1,063,407.94x = 1,586,207,265,433.54
  5. Step 5: Solve for x
    x = 1,586,207,265,433.54/1,063,407.94
  6. Step 6: Final answer
    x = 1,491,626.31

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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.