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Finding the Fourth Proportional to 4,053.03, 6,069 and 3,806.76

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Solution

The fourth proportional to 4,053.03, 6,069 and 3,806.76 is: 5,700.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,053.03 : 6,069 = 3,806.76 : x
  2. Step 2: Convert to fraction form
    4,053.03/6,069 = 3,806.76/x
  3. Step 3: Cross multiply
    4,053.03x = 6,069 × 3,806.76
  4. Step 4: Simplify right side
    4,053.03x = 23,103,226.44
  5. Step 5: Solve for x
    x = 23,103,226.44/4,053.03
  6. Step 6: Final answer
    x = 5,700.24

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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.