Finding the Third Proportional to 105,945.75 and 148,527

Step by Step Solution

1. Step 1: Write the proportion equation
   105,945.75 : 148,527 = 148,527 : x
2. Step 2: Convert to fraction form
   105,945.75/148,527 = 148,527/x
3. Step 3: Cross multiply
   105,945.75x = 148,527 × 148,527
4. Step 4: Simplify right side
   105,945.75x = 22,060,269,729
5. Step 5: Solve for x
   x = 22,060,269,729/105,945.75
6. Step 6: Final answer
   x = 208,222.32