Finding the Third Proportional to 3,419,117,192 and 5,108,548,620

Step by Step Solution

1. Step 1: Write the proportion equation
   3,419,117,192 : 5,108,548,620 = 5,108,548,620 : x
2. Step 2: Convert to fraction form
   3,419,117,192/5,108,548,620 = 5,108,548,620/x
3. Step 3: Cross multiply
   3,419,117,192x = 5,108,548,620 × 5,108,548,620
4. Step 4: Simplify right side
   3,419,117,192x = 26,097,269,002,903,904,256
5. Step 5: Solve for x
   x = 26,097,269,002,903,904,256/3,419,117,192
6. Step 6: Final answer
   x = 7,632,750,659.72