Home / 4,744.26-7,110.27-2,273.94

Finding the Fourth Proportional to 4,744.26, 7,110.27 and 2,273.94

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Solution

The fourth proportional to 4,744.26, 7,110.27 and 2,273.94 is: 3,407.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744.26 : 7,110.27 = 2,273.94 : x
  2. Step 2: Convert to fraction form
    4,744.26/7,110.27 = 2,273.94/x
  3. Step 3: Cross multiply
    4,744.26x = 7,110.27 × 2,273.94
  4. Step 4: Simplify right side
    4,744.26x = 16,168,327.36
  5. Step 5: Solve for x
    x = 16,168,327.36/4,744.26
  6. Step 6: Final answer
    x = 3,407.98

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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.