Finding the Third Proportional to 2,355,124,224 and 5,138,025,384

Step by Step Solution

1. Step 1: Write the proportion equation
   2,355,124,224 : 5,138,025,384 = 5,138,025,384 : x
2. Step 2: Convert to fraction form
   2,355,124,224/5,138,025,384 = 5,138,025,384/x
3. Step 3: Cross multiply
   2,355,124,224x = 5,138,025,384 × 5,138,025,384
4. Step 4: Simplify right side
   2,355,124,224x = 26,399,304,846,628,347,904
5. Step 5: Solve for x
   x = 26,399,304,846,628,347,904/2,355,124,224
6. Step 6: Final answer
   x = 11,209,304,620.79