Finding the Third Proportional to 468,949.50 and 1,105,897.50

Step by Step Solution

1. Step 1: Write the proportion equation
   468,949.50 : 1,105,897.50 = 1,105,897.50 : x
2. Step 2: Convert to fraction form
   468,949.50/1,105,897.50 = 1,105,897.50/x
3. Step 3: Cross multiply
   468,949.50x = 1,105,897.50 × 1,105,897.50
4. Step 4: Simplify right side
   468,949.50x = 1,223,009,280,506.25
5. Step 5: Solve for x
   x = 1,223,009,280,506.25/468,949.50
6. Step 6: Final answer
   x = 2,607,976.51