Home / 3,741,733.44-5,163,590.84-2,022,853.50

Finding the Fourth Proportional to 3,741,733.44, 5,163,590.84 and 2,022,853.50

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Solution

The fourth proportional to 3,741,733.44, 5,163,590.84 and 2,022,853.50 is: 2,791,537.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,741,733.44 : 5,163,590.84 = 2,022,853.50 : x
  2. Step 2: Convert to fraction form
    3,741,733.44/5,163,590.84 = 2,022,853.50/x
  3. Step 3: Cross multiply
    3,741,733.44x = 5,163,590.84 × 2,022,853.50
  4. Step 4: Simplify right side
    3,741,733.44x = 10,445,187,793,147.67
  5. Step 5: Solve for x
    x = 10,445,187,793,147.67/3,741,733.44
  6. Step 6: Final answer
    x = 2,791,537.12

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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.