Finding the Third Proportional to 8,560,894 and 17,830,376

Step by Step Solution

1. Step 1: Write the proportion equation
   8,560,894 : 17,830,376 = 17,830,376 : x
2. Step 2: Convert to fraction form
   8,560,894/17,830,376 = 17,830,376/x
3. Step 3: Cross multiply
   8,560,894x = 17,830,376 × 17,830,376
4. Step 4: Simplify right side
   8,560,894x = 317,922,308,301,376
5. Step 5: Solve for x
   x = 317,922,308,301,376/8,560,894
6. Step 6: Final answer
   x = 37,136,578.06