Finding the Third Proportional to 33,336.94 and 48,689.06

Step by Step Solution

1. Step 1: Write the proportion equation
   33,336.94 : 48,689.06 = 48,689.06 : x
2. Step 2: Convert to fraction form
   33,336.94/48,689.06 = 48,689.06/x
3. Step 3: Cross multiply
   33,336.94x = 48,689.06 × 48,689.06
4. Step 4: Simplify right side
   33,336.94x = 2,370,624,807.13
5. Step 5: Solve for x
   x = 2,370,624,807.13/33,336.94
6. Step 6: Final answer
   x = 71,111.06