Finding the Third Proportional to 4,512,546 and 9,848,232

Step by Step Solution

1. Step 1: Write the proportion equation
   4,512,546 : 9,848,232 = 9,848,232 : x
2. Step 2: Convert to fraction form
   4,512,546/9,848,232 = 9,848,232/x
3. Step 3: Cross multiply
   4,512,546x = 9,848,232 × 9,848,232
4. Step 4: Simplify right side
   4,512,546x = 96,987,673,525,824
5. Step 5: Solve for x
   x = 96,987,673,525,824/4,512,546
6. Step 6: Final answer
   x = 21,492,894.15