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Finding the Fourth Proportional to 5,968.72, 8,950.06 and 2,268.14

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Solution

The fourth proportional to 5,968.72, 8,950.06 and 2,268.14 is: 3,401.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,968.72 : 8,950.06 = 2,268.14 : x
  2. Step 2: Convert to fraction form
    5,968.72/8,950.06 = 2,268.14/x
  3. Step 3: Cross multiply
    5,968.72x = 8,950.06 × 2,268.14
  4. Step 4: Simplify right side
    5,968.72x = 20,299,989.09
  5. Step 5: Solve for x
    x = 20,299,989.09/5,968.72
  6. Step 6: Final answer
    x = 3,401.06

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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.