Finding the Third Proportional to 3,108,611 and 4,795,815

Step by Step Solution

1. Step 1: Write the proportion equation
   3,108,611 : 4,795,815 = 4,795,815 : x
2. Step 2: Convert to fraction form
   3,108,611/4,795,815 = 4,795,815/x
3. Step 3: Cross multiply
   3,108,611x = 4,795,815 × 4,795,815
4. Step 4: Simplify right side
   3,108,611x = 22,999,841,514,225
5. Step 5: Solve for x
   x = 22,999,841,514,225/3,108,611
6. Step 6: Final answer
   x = 7,398,751.89