Home / 4,760.38-6,568.56-2,664.10

Finding the Fourth Proportional to 4,760.38, 6,568.56 and 2,664.10

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Solution

The fourth proportional to 4,760.38, 6,568.56 and 2,664.10 is: 3,676.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,760.38 : 6,568.56 = 2,664.10 : x
  2. Step 2: Convert to fraction form
    4,760.38/6,568.56 = 2,664.10/x
  3. Step 3: Cross multiply
    4,760.38x = 6,568.56 × 2,664.10
  4. Step 4: Simplify right side
    4,760.38x = 17,499,300.70
  5. Step 5: Solve for x
    x = 17,499,300.70/4,760.38
  6. Step 6: Final answer
    x = 3,676.03

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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.