Home / 5,996.64-8,275.40-3,344.05

Finding the Fourth Proportional to 5,996.64, 8,275.40 and 3,344.05

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Solution

The fourth proportional to 5,996.64, 8,275.40 and 3,344.05 is: 4,614.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,996.64 : 8,275.40 = 3,344.05 : x
  2. Step 2: Convert to fraction form
    5,996.64/8,275.40 = 3,344.05/x
  3. Step 3: Cross multiply
    5,996.64x = 8,275.40 × 3,344.05
  4. Step 4: Simplify right side
    5,996.64x = 27,673,351.37
  5. Step 5: Solve for x
    x = 27,673,351.37/5,996.64
  6. Step 6: Final answer
    x = 4,614.81

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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.