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Finding the Fourth Proportional to 3,016.01, 4,524.05 and 1,699.03

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Solution

The fourth proportional to 3,016.01, 4,524.05 and 1,699.03 is: 2,548.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,016.01 : 4,524.05 = 1,699.03 : x
  2. Step 2: Convert to fraction form
    3,016.01/4,524.05 = 1,699.03/x
  3. Step 3: Cross multiply
    3,016.01x = 4,524.05 × 1,699.03
  4. Step 4: Simplify right side
    3,016.01x = 7,686,481.13
  5. Step 5: Solve for x
    x = 7,686,481.13/3,016.01
  6. Step 6: Final answer
    x = 2,548.56

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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.