Finding the Third Proportional to 8,548,480 and 17,445,768

Step by Step Solution

1. Step 1: Write the proportion equation
   8,548,480 : 17,445,768 = 17,445,768 : x
2. Step 2: Convert to fraction form
   8,548,480/17,445,768 = 17,445,768/x
3. Step 3: Cross multiply
   8,548,480x = 17,445,768 × 17,445,768
4. Step 4: Simplify right side
   8,548,480x = 304,354,821,109,824
5. Step 5: Solve for x
   x = 304,354,821,109,824/8,548,480
6. Step 6: Final answer
   x = 35,603,384.59