Home / 4,826.44-7,241.10-2,773

Finding the Fourth Proportional to 4,826.44, 7,241.10 and 2,773

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Solution

The fourth proportional to 4,826.44, 7,241.10 and 2,773 is: 4,160.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,826.44 : 7,241.10 = 2,773 : x
  2. Step 2: Convert to fraction form
    4,826.44/7,241.10 = 2,773/x
  3. Step 3: Cross multiply
    4,826.44x = 7,241.10 × 2,773
  4. Step 4: Simplify right side
    4,826.44x = 20,079,570.30
  5. Step 5: Solve for x
    x = 20,079,570.30/4,826.44
  6. Step 6: Final answer
    x = 4,160.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.