Home / 6,833.12-10,247.04-2,450.24

Finding the Fourth Proportional to 6,833.12, 10,247.04 and 2,450.24

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Solution

The fourth proportional to 6,833.12, 10,247.04 and 2,450.24 is: 3,674.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,833.12 : 10,247.04 = 2,450.24 : x
  2. Step 2: Convert to fraction form
    6,833.12/10,247.04 = 2,450.24/x
  3. Step 3: Cross multiply
    6,833.12x = 10,247.04 × 2,450.24
  4. Step 4: Simplify right side
    6,833.12x = 25,107,707.29
  5. Step 5: Solve for x
    x = 25,107,707.29/6,833.12
  6. Step 6: Final answer
    x = 3,674.41

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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.