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Finding the Third Proportional to 36,955 and 83,774.50

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Solution

The third proportional to 36,955 and 83,774.50 is: 189,911.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,955 : 83,774.50 = 83,774.50 : x
  2. Step 2: Convert to fraction form
    36,955/83,774.50 = 83,774.50/x
  3. Step 3: Cross multiply
    36,955x = 83,774.50 × 83,774.50
  4. Step 4: Simplify right side
    36,955x = 7,018,166,850.25
  5. Step 5: Solve for x
    x = 7,018,166,850.25/36,955
  6. Step 6: Final answer
    x = 189,911.16

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These problems maintain the same ratio (2.27) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.