Finding the Third Proportional to 104,169.50 and 147,495.50

Step by Step Solution

1. Step 1: Write the proportion equation
   104,169.50 : 147,495.50 = 147,495.50 : x
2. Step 2: Convert to fraction form
   104,169.50/147,495.50 = 147,495.50/x
3. Step 3: Cross multiply
   104,169.50x = 147,495.50 × 147,495.50
4. Step 4: Simplify right side
   104,169.50x = 21,754,922,520.25
5. Step 5: Solve for x
   x = 21,754,922,520.25/104,169.50
6. Step 6: Final answer
   x = 208,841.58