Home / 4,837.73-6,676.06-2,741.85

Finding the Fourth Proportional to 4,837.73, 6,676.06 and 2,741.85

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Solution

The fourth proportional to 4,837.73, 6,676.06 and 2,741.85 is: 3,783.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,837.73 : 6,676.06 = 2,741.85 : x
  2. Step 2: Convert to fraction form
    4,837.73/6,676.06 = 2,741.85/x
  3. Step 3: Cross multiply
    4,837.73x = 6,676.06 × 2,741.85
  4. Step 4: Simplify right side
    4,837.73x = 18,304,755.11
  5. Step 5: Solve for x
    x = 18,304,755.11/4,837.73
  6. Step 6: Final answer
    x = 3,783.75

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1.5x scale

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.