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Finding the Third Proportional to 32,077 and 50,389.50

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Solution

The third proportional to 32,077 and 50,389.50 is: 79,156.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,077 : 50,389.50 = 50,389.50 : x
  2. Step 2: Convert to fraction form
    32,077/50,389.50 = 50,389.50/x
  3. Step 3: Cross multiply
    32,077x = 50,389.50 × 50,389.50
  4. Step 4: Simplify right side
    32,077x = 2,539,101,710.25
  5. Step 5: Solve for x
    x = 2,539,101,710.25/32,077
  6. Step 6: Final answer
    x = 79,156.46

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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.