Home / 4,842.44-7,260.96-2,371.94

Finding the Fourth Proportional to 4,842.44, 7,260.96 and 2,371.94

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Solution

The fourth proportional to 4,842.44, 7,260.96 and 2,371.94 is: 3,556.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,842.44 : 7,260.96 = 2,371.94 : x
  2. Step 2: Convert to fraction form
    4,842.44/7,260.96 = 2,371.94/x
  3. Step 3: Cross multiply
    4,842.44x = 7,260.96 × 2,371.94
  4. Step 4: Simplify right side
    4,842.44x = 17,222,561.46
  5. Step 5: Solve for x
    x = 17,222,561.46/4,842.44
  6. Step 6: Final answer
    x = 3,556.59

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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.