Finding the Third Proportional to 73,895.63 and 111,388.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,895.63 : 111,388.50 = 111,388.50 : x
2. Step 2: Convert to fraction form
   73,895.63/111,388.50 = 111,388.50/x
3. Step 3: Cross multiply
   73,895.63x = 111,388.50 × 111,388.50
4. Step 4: Simplify right side
   73,895.63x = 12,407,397,932.25
5. Step 5: Solve for x
   x = 12,407,397,932.25/73,895.63
6. Step 6: Final answer
   x = 167,904.36