Finding the Third Proportional to 2,483,449,464 and 5,407,798,140

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483,449,464 : 5,407,798,140 = 5,407,798,140 : x
2. Step 2: Convert to fraction form
   2,483,449,464/5,407,798,140 = 5,407,798,140/x
3. Step 3: Cross multiply
   2,483,449,464x = 5,407,798,140 × 5,407,798,140
4. Step 4: Simplify right side
   2,483,449,464x = 29,244,280,722,987,458,560
5. Step 5: Solve for x
   x = 29,244,280,722,987,458,560/2,483,449,464
6. Step 6: Final answer
   x = 11,775,669,747.63