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Finding the Fourth Proportional to 7,264.44, 10,895.44 and 2,069.08

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Solution

The fourth proportional to 7,264.44, 10,895.44 and 2,069.08 is: 3,103.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,264.44 : 10,895.44 = 2,069.08 : x
  2. Step 2: Convert to fraction form
    7,264.44/10,895.44 = 2,069.08/x
  3. Step 3: Cross multiply
    7,264.44x = 10,895.44 × 2,069.08
  4. Step 4: Simplify right side
    7,264.44x = 22,543,537.00
  5. Step 5: Solve for x
    x = 22,543,537.00/7,264.44
  6. Step 6: Final answer
    x = 3,103.27

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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.