Home / 5,965.76-8,949.27-2,017.48

Finding the Fourth Proportional to 5,965.76, 8,949.27 and 2,017.48

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Solution

The fourth proportional to 5,965.76, 8,949.27 and 2,017.48 is: 3,026.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,965.76 : 8,949.27 = 2,017.48 : x
  2. Step 2: Convert to fraction form
    5,965.76/8,949.27 = 2,017.48/x
  3. Step 3: Cross multiply
    5,965.76x = 8,949.27 × 2,017.48
  4. Step 4: Simplify right side
    5,965.76x = 18,054,973.24
  5. Step 5: Solve for x
    x = 18,054,973.24/5,965.76
  6. Step 6: Final answer
    x = 3,026.43

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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.