Home / 6,832.16-10,245.72-2,448.56

Finding the Fourth Proportional to 6,832.16, 10,245.72 and 2,448.56

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Solution

The fourth proportional to 6,832.16, 10,245.72 and 2,448.56 is: 3,671.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,832.16 : 10,245.72 = 2,448.56 : x
  2. Step 2: Convert to fraction form
    6,832.16/10,245.72 = 2,448.56/x
  3. Step 3: Cross multiply
    6,832.16x = 10,245.72 × 2,448.56
  4. Step 4: Simplify right side
    6,832.16x = 25,087,260.16
  5. Step 5: Solve for x
    x = 25,087,260.16/6,832.16
  6. Step 6: Final answer
    x = 3,671.94

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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.