Home / 4,764.52-6,575.51-2,748.03

Finding the Fourth Proportional to 4,764.52, 6,575.51 and 2,748.03

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Solution

The fourth proportional to 4,764.52, 6,575.51 and 2,748.03 is: 3,792.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,764.52 : 6,575.51 = 2,748.03 : x
  2. Step 2: Convert to fraction form
    4,764.52/6,575.51 = 2,748.03/x
  3. Step 3: Cross multiply
    4,764.52x = 6,575.51 × 2,748.03
  4. Step 4: Simplify right side
    4,764.52x = 18,069,698.75
  5. Step 5: Solve for x
    x = 18,069,698.75/4,764.52
  6. Step 6: Final answer
    x = 3,792.55

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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.