Home / 4,532.20-6,792.82-2,063.64

Finding the Fourth Proportional to 4,532.20, 6,792.82 and 2,063.64

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Solution

The fourth proportional to 4,532.20, 6,792.82 and 2,063.64 is: 3,092.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,532.20 : 6,792.82 = 2,063.64 : x
  2. Step 2: Convert to fraction form
    4,532.20/6,792.82 = 2,063.64/x
  3. Step 3: Cross multiply
    4,532.20x = 6,792.82 × 2,063.64
  4. Step 4: Simplify right side
    4,532.20x = 14,017,935.06
  5. Step 5: Solve for x
    x = 14,017,935.06/4,532.20
  6. Step 6: Final answer
    x = 3,092.96

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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.