Home / 4,760.26-6,567.57-3,083.80

Finding the Fourth Proportional to 4,760.26, 6,567.57 and 3,083.80

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Solution

The fourth proportional to 4,760.26, 6,567.57 and 3,083.80 is: 4,254.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,760.26 : 6,567.57 = 3,083.80 : x
  2. Step 2: Convert to fraction form
    4,760.26/6,567.57 = 3,083.80/x
  3. Step 3: Cross multiply
    4,760.26x = 6,567.57 × 3,083.80
  4. Step 4: Simplify right side
    4,760.26x = 20,253,072.37
  5. Step 5: Solve for x
    x = 20,253,072.37/4,760.26
  6. Step 6: Final answer
    x = 4,254.61

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1.5x scale

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.