Finding the Third Proportional to 63,036 and 136,571.50

Step by Step Solution

1. Step 1: Write the proportion equation
   63,036 : 136,571.50 = 136,571.50 : x
2. Step 2: Convert to fraction form
   63,036/136,571.50 = 136,571.50/x
3. Step 3: Cross multiply
   63,036x = 136,571.50 × 136,571.50
4. Step 4: Simplify right side
   63,036x = 18,651,774,612.25
5. Step 5: Solve for x
   x = 18,651,774,612.25/63,036
6. Step 6: Final answer
   x = 295,890.83