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Finding the Third Proportional to 113,271 and 179,950.50

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Solution

The third proportional to 113,271 and 179,950.50 is: 285,882.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,271 : 179,950.50 = 179,950.50 : x
  2. Step 2: Convert to fraction form
    113,271/179,950.50 = 179,950.50/x
  3. Step 3: Cross multiply
    113,271x = 179,950.50 × 179,950.50
  4. Step 4: Simplify right side
    113,271x = 32,382,182,450.25
  5. Step 5: Solve for x
    x = 32,382,182,450.25/113,271
  6. Step 6: Final answer
    x = 285,882.37

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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.