Finding the Third Proportional to 2,424,592,680 and 5,227,638,672

Step by Step Solution

1. Step 1: Write the proportion equation
   2,424,592,680 : 5,227,638,672 = 5,227,638,672 : x
2. Step 2: Convert to fraction form
   2,424,592,680/5,227,638,672 = 5,227,638,672/x
3. Step 3: Cross multiply
   2,424,592,680x = 5,227,638,672 × 5,227,638,672
4. Step 4: Simplify right side
   2,424,592,680x = 27,328,206,084,989,923,328
5. Step 5: Solve for x
   x = 27,328,206,084,989,923,328/2,424,592,680
6. Step 6: Final answer
   x = 11,271,256,533.28