Finding the Third Proportional to 2,424,592,684 and 5,227,638,680

Step by Step Solution

1. Step 1: Write the proportion equation
   2,424,592,684 : 5,227,638,680 = 5,227,638,680 : x
2. Step 2: Convert to fraction form
   2,424,592,684/5,227,638,680 = 5,227,638,680/x
3. Step 3: Cross multiply
   2,424,592,684x = 5,227,638,680 × 5,227,638,680
4. Step 4: Simplify right side
   2,424,592,684x = 27,328,206,168,632,143,872
5. Step 5: Solve for x
   x = 27,328,206,168,632,143,872/2,424,592,684
6. Step 6: Final answer
   x = 11,271,256,549.18