Home / 4,741,092.43-6,542,707.56-2,565,635.58

Finding the Fourth Proportional to 4,741,092.43, 6,542,707.56 and 2,565,635.58

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Solution

The fourth proportional to 4,741,092.43, 6,542,707.56 and 2,565,635.58 is: 3,540,577.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,741,092.43 : 6,542,707.56 = 2,565,635.58 : x
  2. Step 2: Convert to fraction form
    4,741,092.43/6,542,707.56 = 2,565,635.58/x
  3. Step 3: Cross multiply
    4,741,092.43x = 6,542,707.56 × 2,565,635.58
  4. Step 4: Simplify right side
    4,741,092.43x = 16,786,203,305,470.98
  5. Step 5: Solve for x
    x = 16,786,203,305,470.98/4,741,092.43
  6. Step 6: Final answer
    x = 3,540,577.10

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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.