Home / 41,068.65-56,676.66-23,163.27

Finding the Fourth Proportional to 41,068.65, 56,676.66 and 23,163.27

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Solution

The fourth proportional to 41,068.65, 56,676.66 and 23,163.27 is: 31,966.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,068.65 : 56,676.66 = 23,163.27 : x
  2. Step 2: Convert to fraction form
    41,068.65/56,676.66 = 23,163.27/x
  3. Step 3: Cross multiply
    41,068.65x = 56,676.66 × 23,163.27
  4. Step 4: Simplify right side
    41,068.65x = 1,312,816,778.28
  5. Step 5: Solve for x
    x = 1,312,816,778.28/41,068.65
  6. Step 6: Final answer
    x = 31,966.40

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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.