Home / 4,537.44-6,261.84-2,769.84

Finding the Fourth Proportional to 4,537.44, 6,261.84 and 2,769.84

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Solution

The fourth proportional to 4,537.44, 6,261.84 and 2,769.84 is: 3,822.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537.44 : 6,261.84 = 2,769.84 : x
  2. Step 2: Convert to fraction form
    4,537.44/6,261.84 = 2,769.84/x
  3. Step 3: Cross multiply
    4,537.44x = 6,261.84 × 2,769.84
  4. Step 4: Simplify right side
    4,537.44x = 17,344,294.91
  5. Step 5: Solve for x
    x = 17,344,294.91/4,537.44
  6. Step 6: Final answer
    x = 3,822.48

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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.