Finding the Third Proportional to 1,222,981.50 and 2,593,945.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,222,981.50 : 2,593,945.50 = 2,593,945.50 : x
2. Step 2: Convert to fraction form
   1,222,981.50/2,593,945.50 = 2,593,945.50/x
3. Step 3: Cross multiply
   1,222,981.50x = 2,593,945.50 × 2,593,945.50
4. Step 4: Simplify right side
   1,222,981.50x = 6,728,553,256,970.25
5. Step 5: Solve for x
   x = 6,728,553,256,970.25/1,222,981.50
6. Step 6: Final answer
   x = 5,501,762.09