Finding the Third Proportional to 73,047.50 and 110,928

Step by Step Solution

1. Step 1: Write the proportion equation
   73,047.50 : 110,928 = 110,928 : x
2. Step 2: Convert to fraction form
   73,047.50/110,928 = 110,928/x
3. Step 3: Cross multiply
   73,047.50x = 110,928 × 110,928
4. Step 4: Simplify right side
   73,047.50x = 12,305,021,184
5. Step 5: Solve for x
   x = 12,305,021,184/73,047.50
6. Step 6: Final answer
   x = 168,452.32