Home / 4,767.52-6,580.01-2,750.58

Finding the Fourth Proportional to 4,767.52, 6,580.01 and 2,750.58

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Solution

The fourth proportional to 4,767.52, 6,580.01 and 2,750.58 is: 3,796.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,767.52 : 6,580.01 = 2,750.58 : x
  2. Step 2: Convert to fraction form
    4,767.52/6,580.01 = 2,750.58/x
  3. Step 3: Cross multiply
    4,767.52x = 6,580.01 × 2,750.58
  4. Step 4: Simplify right side
    4,767.52x = 18,098,843.91
  5. Step 5: Solve for x
    x = 18,098,843.91/4,767.52
  6. Step 6: Final answer
    x = 3,796.28

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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.