Finding the Third Proportional to 12,223,225 and 25,903,530

Step by Step Solution

1. Step 1: Write the proportion equation
   12,223,225 : 25,903,530 = 25,903,530 : x
2. Step 2: Convert to fraction form
   12,223,225/25,903,530 = 25,903,530/x
3. Step 3: Cross multiply
   12,223,225x = 25,903,530 × 25,903,530
4. Step 4: Simplify right side
   12,223,225x = 670,992,866,460,900
5. Step 5: Solve for x
   x = 670,992,866,460,900/12,223,225
6. Step 6: Final answer
   x = 54,894,912.47