Home / 5,949.60-8,926.55-3,614.37

Finding the Fourth Proportional to 5,949.60, 8,926.55 and 3,614.37

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Solution

The fourth proportional to 5,949.60, 8,926.55 and 3,614.37 is: 5,422.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,949.60 : 8,926.55 = 3,614.37 : x
  2. Step 2: Convert to fraction form
    5,949.60/8,926.55 = 3,614.37/x
  3. Step 3: Cross multiply
    5,949.60x = 8,926.55 × 3,614.37
  4. Step 4: Simplify right side
    5,949.60x = 32,263,836.45
  5. Step 5: Solve for x
    x = 32,263,836.45/5,949.60
  6. Step 6: Final answer
    x = 5,422.86

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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.