Home / 2,393,166.25-3,589,780.63-795,729.31

Finding the Fourth Proportional to 2,393,166.25, 3,589,780.63 and 795,729.31

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Solution

The fourth proportional to 2,393,166.25, 3,589,780.63 and 795,729.31 is: 1,193,604.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,393,166.25 : 3,589,780.63 = 795,729.31 : x
  2. Step 2: Convert to fraction form
    2,393,166.25/3,589,780.63 = 795,729.31/x
  3. Step 3: Cross multiply
    2,393,166.25x = 3,589,780.63 × 795,729.31
  4. Step 4: Simplify right side
    2,393,166.25x = 2,856,493,663,761.27
  5. Step 5: Solve for x
    x = 2,856,493,663,761.27/2,393,166.25
  6. Step 6: Final answer
    x = 1,193,604.36

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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.