Finding the Third Proportional to 2,483,367,311 and 5,407,633,822

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483,367,311 : 5,407,633,822 = 5,407,633,822 : x
2. Step 2: Convert to fraction form
   2,483,367,311/5,407,633,822 = 5,407,633,822/x
3. Step 3: Cross multiply
   2,483,367,311x = 5,407,633,822 × 5,407,633,822
4. Step 4: Simplify right side
   2,483,367,311x = 29,242,503,552,838,328,320
5. Step 5: Solve for x
   x = 29,242,503,552,838,328,320/2,483,367,311
6. Step 6: Final answer
   x = 11,775,343,672.81