Home / 4,150.05-6,223.14-2,201.73

Finding the Fourth Proportional to 4,150.05, 6,223.14 and 2,201.73

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Solution

The fourth proportional to 4,150.05, 6,223.14 and 2,201.73 is: 3,301.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,150.05 : 6,223.14 = 2,201.73 : x
  2. Step 2: Convert to fraction form
    4,150.05/6,223.14 = 2,201.73/x
  3. Step 3: Cross multiply
    4,150.05x = 6,223.14 × 2,201.73
  4. Step 4: Simplify right side
    4,150.05x = 13,701,674.03
  5. Step 5: Solve for x
    x = 13,701,674.03/4,150.05
  6. Step 6: Final answer
    x = 3,301.57

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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.