Home / 41,163.57-56,776.27-26,796.94

Finding the Fourth Proportional to 41,163.57, 56,776.27 and 26,796.94

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Solution

The fourth proportional to 41,163.57, 56,776.27 and 26,796.94 is: 36,960.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,163.57 : 56,776.27 = 26,796.94 : x
  2. Step 2: Convert to fraction form
    41,163.57/56,776.27 = 26,796.94/x
  3. Step 3: Cross multiply
    41,163.57x = 56,776.27 × 26,796.94
  4. Step 4: Simplify right side
    41,163.57x = 1,521,430,300.61
  5. Step 5: Solve for x
    x = 1,521,430,300.61/41,163.57
  6. Step 6: Final answer
    x = 36,960.60

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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.