Finding the Third Proportional to 881,553 and 1,309,369.50

Step by Step Solution

1. Step 1: Write the proportion equation
   881,553 : 1,309,369.50 = 1,309,369.50 : x
2. Step 2: Convert to fraction form
   881,553/1,309,369.50 = 1,309,369.50/x
3. Step 3: Cross multiply
   881,553x = 1,309,369.50 × 1,309,369.50
4. Step 4: Simplify right side
   881,553x = 1,714,448,487,530.25
5. Step 5: Solve for x
   x = 1,714,448,487,530.25/881,553
6. Step 6: Final answer
   x = 1,944,804.78