Finding the Third Proportional to 6,108,762 and 13,161,656

Step by Step Solution

1. Step 1: Write the proportion equation
   6,108,762 : 13,161,656 = 13,161,656 : x
2. Step 2: Convert to fraction form
   6,108,762/13,161,656 = 13,161,656/x
3. Step 3: Cross multiply
   6,108,762x = 13,161,656 × 13,161,656
4. Step 4: Simplify right side
   6,108,762x = 173,229,188,662,336
5. Step 5: Solve for x
   x = 173,229,188,662,336/6,108,762
6. Step 6: Final answer
   x = 28,357,495.13