Home / 6,925.22-10,385.37-2,244.09

Finding the Fourth Proportional to 6,925.22, 10,385.37 and 2,244.09

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Solution

The fourth proportional to 6,925.22, 10,385.37 and 2,244.09 is: 3,365.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,925.22 : 10,385.37 = 2,244.09 : x
  2. Step 2: Convert to fraction form
    6,925.22/10,385.37 = 2,244.09/x
  3. Step 3: Cross multiply
    6,925.22x = 10,385.37 × 2,244.09
  4. Step 4: Simplify right side
    6,925.22x = 23,305,704.96
  5. Step 5: Solve for x
    x = 23,305,704.96/6,925.22
  6. Step 6: Final answer
    x = 3,365.34

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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.