Finding the Third Proportional to 961,223.50 and 2,269,057

Step by Step Solution

1. Step 1: Write the proportion equation
   961,223.50 : 2,269,057 = 2,269,057 : x
2. Step 2: Convert to fraction form
   961,223.50/2,269,057 = 2,269,057/x
3. Step 3: Cross multiply
   961,223.50x = 2,269,057 × 2,269,057
4. Step 4: Simplify right side
   961,223.50x = 5,148,619,669,249
5. Step 5: Solve for x
   x = 5,148,619,669,249/961,223.50
6. Step 6: Final answer
   x = 5,356,318.97