Finding the Third Proportional to 3,693,216 and 5,673,232

Step by Step Solution

1. Step 1: Write the proportion equation
   3,693,216 : 5,673,232 = 5,673,232 : x
2. Step 2: Convert to fraction form
   3,693,216/5,673,232 = 5,673,232/x
3. Step 3: Cross multiply
   3,693,216x = 5,673,232 × 5,673,232
4. Step 4: Simplify right side
   3,693,216x = 32,185,561,325,824
5. Step 5: Solve for x
   x = 32,185,561,325,824/3,693,216
6. Step 6: Final answer
   x = 8,714,779.02