Finding the Third Proportional to 46,609.50 and 73,838.25

Step by Step Solution

1. Step 1: Write the proportion equation
   46,609.50 : 73,838.25 = 73,838.25 : x
2. Step 2: Convert to fraction form
   46,609.50/73,838.25 = 73,838.25/x
3. Step 3: Cross multiply
   46,609.50x = 73,838.25 × 73,838.25
4. Step 4: Simplify right side
   46,609.50x = 5,452,087,163.06
5. Step 5: Solve for x
   x = 5,452,087,163.06/46,609.50
6. Step 6: Final answer
   x = 116,973.73