Home / 6,192.34-9,288.83-2,295.84

Finding the Fourth Proportional to 6,192.34, 9,288.83 and 2,295.84

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Solution

The fourth proportional to 6,192.34, 9,288.83 and 2,295.84 is: 3,443.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192.34 : 9,288.83 = 2,295.84 : x
  2. Step 2: Convert to fraction form
    6,192.34/9,288.83 = 2,295.84/x
  3. Step 3: Cross multiply
    6,192.34x = 9,288.83 × 2,295.84
  4. Step 4: Simplify right side
    6,192.34x = 21,325,609.54
  5. Step 5: Solve for x
    x = 21,325,609.54/6,192.34
  6. Step 6: Final answer
    x = 3,443.87

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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.