Home / 5,842.54-8,060.94-3,324.30

Finding the Fourth Proportional to 5,842.54, 8,060.94 and 3,324.30

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Solution

The fourth proportional to 5,842.54, 8,060.94 and 3,324.30 is: 4,586.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,842.54 : 8,060.94 = 3,324.30 : x
  2. Step 2: Convert to fraction form
    5,842.54/8,060.94 = 3,324.30/x
  3. Step 3: Cross multiply
    5,842.54x = 8,060.94 × 3,324.30
  4. Step 4: Simplify right side
    5,842.54x = 26,796,982.84
  5. Step 5: Solve for x
    x = 26,796,982.84/5,842.54
  6. Step 6: Final answer
    x = 4,586.53

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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.