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Finding the Fourth Proportional to 88,846, 133,269.02 and 23,182

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Solution

The fourth proportional to 88,846, 133,269.02 and 23,182 is: 34,773.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,846 : 133,269.02 = 23,182 : x
  2. Step 2: Convert to fraction form
    88,846/133,269.02 = 23,182/x
  3. Step 3: Cross multiply
    88,846x = 133,269.02 × 23,182
  4. Step 4: Simplify right side
    88,846x = 3,089,442,421.64
  5. Step 5: Solve for x
    x = 3,089,442,421.64/88,846
  6. Step 6: Final answer
    x = 34,773.01

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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.