Home / 4,296-5,928.27-2,407.77

Finding the Fourth Proportional to 4,296, 5,928.27 and 2,407.77

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Solution

The fourth proportional to 4,296, 5,928.27 and 2,407.77 is: 3,322.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,296 : 5,928.27 = 2,407.77 : x
  2. Step 2: Convert to fraction form
    4,296/5,928.27 = 2,407.77/x
  3. Step 3: Cross multiply
    4,296x = 5,928.27 × 2,407.77
  4. Step 4: Simplify right side
    4,296x = 14,273,910.66
  5. Step 5: Solve for x
    x = 14,273,910.66/4,296
  6. Step 6: Final answer
    x = 3,322.60

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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.