Home / 41,676.89-57,510.05-23,767.16

Finding the Fourth Proportional to 41,676.89, 57,510.05 and 23,767.16

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Solution

The fourth proportional to 41,676.89, 57,510.05 and 23,767.16 is: 32,796.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,676.89 : 57,510.05 = 23,767.16 : x
  2. Step 2: Convert to fraction form
    41,676.89/57,510.05 = 23,767.16/x
  3. Step 3: Cross multiply
    41,676.89x = 57,510.05 × 23,767.16
  4. Step 4: Simplify right side
    41,676.89x = 1,366,850,153.57
  5. Step 5: Solve for x
    x = 1,366,850,153.57/41,676.89
  6. Step 6: Final answer
    x = 32,796.36

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1.5x scale

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.