Home / 5,949.10-8,926.89-3,758.86

Finding the Fourth Proportional to 5,949.10, 8,926.89 and 3,758.86

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Solution

The fourth proportional to 5,949.10, 8,926.89 and 3,758.86 is: 5,640.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,949.10 : 8,926.89 = 3,758.86 : x
  2. Step 2: Convert to fraction form
    5,949.10/8,926.89 = 3,758.86/x
  3. Step 3: Cross multiply
    5,949.10x = 8,926.89 × 3,758.86
  4. Step 4: Simplify right side
    5,949.10x = 33,554,929.75
  5. Step 5: Solve for x
    x = 33,554,929.75/5,949.10
  6. Step 6: Final answer
    x = 5,640.34

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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.