Finding the Third Proportional to 1,109,103 and 1,656,262.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,109,103 : 1,656,262.50 = 1,656,262.50 : x
2. Step 2: Convert to fraction form
   1,109,103/1,656,262.50 = 1,656,262.50/x
3. Step 3: Cross multiply
   1,109,103x = 1,656,262.50 × 1,656,262.50
4. Step 4: Simplify right side
   1,109,103x = 2,743,205,468,906.25
5. Step 5: Solve for x
   x = 2,743,205,468,906.25/1,109,103
6. Step 6: Final answer
   x = 2,473,355.02