Home / 4,963.26-7,444.18-1,675.92

Finding the Fourth Proportional to 4,963.26, 7,444.18 and 1,675.92

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Solution

The fourth proportional to 4,963.26, 7,444.18 and 1,675.92 is: 2,513.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,963.26 : 7,444.18 = 1,675.92 : x
  2. Step 2: Convert to fraction form
    4,963.26/7,444.18 = 1,675.92/x
  3. Step 3: Cross multiply
    4,963.26x = 7,444.18 × 1,675.92
  4. Step 4: Simplify right side
    4,963.26x = 12,475,850.15
  5. Step 5: Solve for x
    x = 12,475,850.15/4,963.26
  6. Step 6: Final answer
    x = 2,513.64

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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.