Finding the Third Proportional to 6,665,531 and 9,954,696

Step by Step Solution

1. Step 1: Write the proportion equation
   6,665,531 : 9,954,696 = 9,954,696 : x
2. Step 2: Convert to fraction form
   6,665,531/9,954,696 = 9,954,696/x
3. Step 3: Cross multiply
   6,665,531x = 9,954,696 × 9,954,696
4. Step 4: Simplify right side
   6,665,531x = 99,095,972,452,416
5. Step 5: Solve for x
   x = 99,095,972,452,416/6,665,531
6. Step 6: Final answer
   x = 14,866,928.45