Home / 5,736.73-8,591.23-3,264.06

Finding the Fourth Proportional to 5,736.73, 8,591.23 and 3,264.06

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Solution

The fourth proportional to 5,736.73, 8,591.23 and 3,264.06 is: 4,888.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,736.73 : 8,591.23 = 3,264.06 : x
  2. Step 2: Convert to fraction form
    5,736.73/8,591.23 = 3,264.06/x
  3. Step 3: Cross multiply
    5,736.73x = 8,591.23 × 3,264.06
  4. Step 4: Simplify right side
    5,736.73x = 28,042,262.06
  5. Step 5: Solve for x
    x = 28,042,262.06/5,736.73
  6. Step 6: Final answer
    x = 4,888.20

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1.5x scale

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.