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Finding the Fourth Proportional to 3,232.03, 4,848.06 and 892.07

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Solution

The fourth proportional to 3,232.03, 4,848.06 and 892.07 is: 1,338.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232.03 : 4,848.06 = 892.07 : x
  2. Step 2: Convert to fraction form
    3,232.03/4,848.06 = 892.07/x
  3. Step 3: Cross multiply
    3,232.03x = 4,848.06 × 892.07
  4. Step 4: Simplify right side
    3,232.03x = 4,324,808.88
  5. Step 5: Solve for x
    x = 4,324,808.88/3,232.03
  6. Step 6: Final answer
    x = 1,338.11

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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.