Home / 6,924.22-10,393.25-3,644.22

Finding the Fourth Proportional to 6,924.22, 10,393.25 and 3,644.22

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Solution

The fourth proportional to 6,924.22, 10,393.25 and 3,644.22 is: 5,469.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,924.22 : 10,393.25 = 3,644.22 : x
  2. Step 2: Convert to fraction form
    6,924.22/10,393.25 = 3,644.22/x
  3. Step 3: Cross multiply
    6,924.22x = 10,393.25 × 3,644.22
  4. Step 4: Simplify right side
    6,924.22x = 37,875,271.29
  5. Step 5: Solve for x
    x = 37,875,271.29/6,924.22
  6. Step 6: Final answer
    x = 5,469.97

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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.