Home / 6,794.23-10,191.24-2,355.12

Finding the Fourth Proportional to 6,794.23, 10,191.24 and 2,355.12

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Solution

The fourth proportional to 6,794.23, 10,191.24 and 2,355.12 is: 3,532.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,794.23 : 10,191.24 = 2,355.12 : x
  2. Step 2: Convert to fraction form
    6,794.23/10,191.24 = 2,355.12/x
  3. Step 3: Cross multiply
    6,794.23x = 10,191.24 × 2,355.12
  4. Step 4: Simplify right side
    6,794.23x = 24,001,643.13
  5. Step 5: Solve for x
    x = 24,001,643.13/6,794.23
  6. Step 6: Final answer
    x = 3,532.65

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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.