Finding the Third Proportional to 11,436,389.25 and 23,481,583.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,436,389.25 : 23,481,583.50 = 23,481,583.50 : x
2. Step 2: Convert to fraction form
   11,436,389.25/23,481,583.50 = 23,481,583.50/x
3. Step 3: Cross multiply
   11,436,389.25x = 23,481,583.50 × 23,481,583.50
4. Step 4: Simplify right side
   11,436,389.25x = 551,384,763,667,472.25
5. Step 5: Solve for x
   x = 551,384,763,667,472.25/11,436,389.25
6. Step 6: Final answer
   x = 48,213,186.14