Home / 4,052.43-6,076.09-1,711.22

Finding the Fourth Proportional to 4,052.43, 6,076.09 and 1,711.22

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Solution

The fourth proportional to 4,052.43, 6,076.09 and 1,711.22 is: 2,565.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,052.43 : 6,076.09 = 1,711.22 : x
  2. Step 2: Convert to fraction form
    4,052.43/6,076.09 = 1,711.22/x
  3. Step 3: Cross multiply
    4,052.43x = 6,076.09 × 1,711.22
  4. Step 4: Simplify right side
    4,052.43x = 10,397,537.64
  5. Step 5: Solve for x
    x = 10,397,537.64/4,052.43
  6. Step 6: Final answer
    x = 2,565.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.