Home / 6,964.44-10,450.68-2,804.82

Finding the Fourth Proportional to 6,964.44, 10,450.68 and 2,804.82

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Solution

The fourth proportional to 6,964.44, 10,450.68 and 2,804.82 is: 4,208.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,964.44 : 10,450.68 = 2,804.82 : x
  2. Step 2: Convert to fraction form
    6,964.44/10,450.68 = 2,804.82/x
  3. Step 3: Cross multiply
    6,964.44x = 10,450.68 × 2,804.82
  4. Step 4: Simplify right side
    6,964.44x = 29,312,276.28
  5. Step 5: Solve for x
    x = 29,312,276.28/6,964.44
  6. Step 6: Final answer
    x = 4,208.85

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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.