Home / 41,150.94-56,797.89-29,218.02

Finding the Fourth Proportional to 41,150.94, 56,797.89 and 29,218.02

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Solution

The fourth proportional to 41,150.94, 56,797.89 and 29,218.02 is: 40,327.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,150.94 : 56,797.89 = 29,218.02 : x
  2. Step 2: Convert to fraction form
    41,150.94/56,797.89 = 29,218.02/x
  3. Step 3: Cross multiply
    41,150.94x = 56,797.89 × 29,218.02
  4. Step 4: Simplify right side
    41,150.94x = 1,659,521,885.98
  5. Step 5: Solve for x
    x = 1,659,521,885.98/41,150.94
  6. Step 6: Final answer
    x = 40,327.68

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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.