Finding the Third Proportional to 1,909,114 and 4,117,098

Step by Step Solution

1. Step 1: Write the proportion equation
   1,909,114 : 4,117,098 = 4,117,098 : x
2. Step 2: Convert to fraction form
   1,909,114/4,117,098 = 4,117,098/x
3. Step 3: Cross multiply
   1,909,114x = 4,117,098 × 4,117,098
4. Step 4: Simplify right side
   1,909,114x = 16,950,495,941,604
5. Step 5: Solve for x
   x = 16,950,495,941,604/1,909,114
6. Step 6: Final answer
   x = 8,878,723.82