Finding the Third Proportional to 8,085,776 and 17,690,752

Step by Step Solution

1. Step 1: Write the proportion equation
   8,085,776 : 17,690,752 = 17,690,752 : x
2. Step 2: Convert to fraction form
   8,085,776/17,690,752 = 17,690,752/x
3. Step 3: Cross multiply
   8,085,776x = 17,690,752 × 17,690,752
4. Step 4: Simplify right side
   8,085,776x = 312,962,706,325,504
5. Step 5: Solve for x
   x = 312,962,706,325,504/8,085,776
6. Step 6: Final answer
   x = 38,705,339.64