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Finding the Third Proportional to 36,171 and 56,000.50

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Solution

The third proportional to 36,171 and 56,000.50 is: 86,700.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,171 : 56,000.50 = 56,000.50 : x
  2. Step 2: Convert to fraction form
    36,171/56,000.50 = 56,000.50/x
  3. Step 3: Cross multiply
    36,171x = 56,000.50 × 56,000.50
  4. Step 4: Simplify right side
    36,171x = 3,136,056,000.25
  5. Step 5: Solve for x
    x = 3,136,056,000.25/36,171
  6. Step 6: Final answer
    x = 86,700.84

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.