Finding the Third Proportional to 8,110,611 and 12,554,185.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,110,611 : 12,554,185.50 = 12,554,185.50 : x
2. Step 2: Convert to fraction form
   8,110,611/12,554,185.50 = 12,554,185.50/x
3. Step 3: Cross multiply
   8,110,611x = 12,554,185.50 × 12,554,185.50
4. Step 4: Simplify right side
   8,110,611x = 157,607,573,568,410.25
5. Step 5: Solve for x
   x = 157,607,573,568,410.25/8,110,611
6. Step 6: Final answer
   x = 19,432,268.86