Home / 3,584.67-4,946.97-2,092.35

Finding the Fourth Proportional to 3,584.67, 4,946.97 and 2,092.35

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Solution

The fourth proportional to 3,584.67, 4,946.97 and 2,092.35 is: 2,887.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584.67 : 4,946.97 = 2,092.35 : x
  2. Step 2: Convert to fraction form
    3,584.67/4,946.97 = 2,092.35/x
  3. Step 3: Cross multiply
    3,584.67x = 4,946.97 × 2,092.35
  4. Step 4: Simplify right side
    3,584.67x = 10,350,792.68
  5. Step 5: Solve for x
    x = 10,350,792.68/3,584.67
  6. Step 6: Final answer
    x = 2,887.52

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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.