Finding the Third Proportional to 73,982.50 and 115,932

Step by Step Solution

1. Step 1: Write the proportion equation
   73,982.50 : 115,932 = 115,932 : x
2. Step 2: Convert to fraction form
   73,982.50/115,932 = 115,932/x
3. Step 3: Cross multiply
   73,982.50x = 115,932 × 115,932
4. Step 4: Simplify right side
   73,982.50x = 13,440,228,624
5. Step 5: Solve for x
   x = 13,440,228,624/73,982.50
6. Step 6: Final answer
   x = 181,667.67