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Finding the Fourth Proportional to 2,469.52, 3,701.09 and 1,848.35

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Solution

The fourth proportional to 2,469.52, 3,701.09 and 1,848.35 is: 2,770.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,469.52 : 3,701.09 = 1,848.35 : x
  2. Step 2: Convert to fraction form
    2,469.52/3,701.09 = 1,848.35/x
  3. Step 3: Cross multiply
    2,469.52x = 3,701.09 × 1,848.35
  4. Step 4: Simplify right side
    2,469.52x = 6,840,923.58
  5. Step 5: Solve for x
    x = 6,840,923.58/2,469.52
  6. Step 6: Final answer
    x = 2,770.14

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.