Finding the Third Proportional to 33,963 and 72,055.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,963 : 72,055.50 = 72,055.50 : x
2. Step 2: Convert to fraction form
   33,963/72,055.50 = 72,055.50/x
3. Step 3: Cross multiply
   33,963x = 72,055.50 × 72,055.50
4. Step 4: Simplify right side
   33,963x = 5,191,995,080.25
5. Step 5: Solve for x
   x = 5,191,995,080.25/33,963
6. Step 6: Final answer
   x = 152,872.10