Home / 2,393,169.75-3,589,785.90-795,732.80

Finding the Fourth Proportional to 2,393,169.75, 3,589,785.90 and 795,732.80

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Solution

The fourth proportional to 2,393,169.75, 3,589,785.90 and 795,732.80 is: 1,193,609.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,393,169.75 : 3,589,785.90 = 795,732.80 : x
  2. Step 2: Convert to fraction form
    2,393,169.75/3,589,785.90 = 795,732.80/x
  3. Step 3: Cross multiply
    2,393,169.75x = 3,589,785.90 × 795,732.80
  4. Step 4: Simplify right side
    2,393,169.75x = 2,856,510,367,658.59
  5. Step 5: Solve for x
    x = 2,856,510,367,658.59/2,393,169.75
  6. Step 6: Final answer
    x = 1,193,609.59

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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.