Finding the Third Proportional to 2,315,968 and 5,103,108

Step by Step Solution

1. Step 1: Write the proportion equation
   2,315,968 : 5,103,108 = 5,103,108 : x
2. Step 2: Convert to fraction form
   2,315,968/5,103,108 = 5,103,108/x
3. Step 3: Cross multiply
   2,315,968x = 5,103,108 × 5,103,108
4. Step 4: Simplify right side
   2,315,968x = 26,041,711,259,664
5. Step 5: Solve for x
   x = 26,041,711,259,664/2,315,968
6. Step 6: Final answer
   x = 11,244,417.57