Home / 5,995.28-8,994.12-2,297.36

Finding the Fourth Proportional to 5,995.28, 8,994.12 and 2,297.36

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Solution

The fourth proportional to 5,995.28, 8,994.12 and 2,297.36 is: 3,446.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.28 : 8,994.12 = 2,297.36 : x
  2. Step 2: Convert to fraction form
    5,995.28/8,994.12 = 2,297.36/x
  3. Step 3: Cross multiply
    5,995.28x = 8,994.12 × 2,297.36
  4. Step 4: Simplify right side
    5,995.28x = 20,662,731.52
  5. Step 5: Solve for x
    x = 20,662,731.52/5,995.28
  6. Step 6: Final answer
    x = 3,446.50

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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.