Finding the Third Proportional to 104,802 and 148,150.50

Step by Step Solution

1. Step 1: Write the proportion equation
   104,802 : 148,150.50 = 148,150.50 : x
2. Step 2: Convert to fraction form
   104,802/148,150.50 = 148,150.50/x
3. Step 3: Cross multiply
   104,802x = 148,150.50 × 148,150.50
4. Step 4: Simplify right side
   104,802x = 21,948,570,650.25
5. Step 5: Solve for x
   x = 21,948,570,650.25/104,802
6. Step 6: Final answer
   x = 209,428.93