Finding the Third Proportional to 1,098,103.50 and 2,249,718

Step by Step Solution

1. Step 1: Write the proportion equation
   1,098,103.50 : 2,249,718 = 2,249,718 : x
2. Step 2: Convert to fraction form
   1,098,103.50/2,249,718 = 2,249,718/x
3. Step 3: Cross multiply
   1,098,103.50x = 2,249,718 × 2,249,718
4. Step 4: Simplify right side
   1,098,103.50x = 5,061,231,079,524
5. Step 5: Solve for x
   x = 5,061,231,079,524/1,098,103.50
6. Step 6: Final answer
   x = 4,609,065.61