Finding the Third Proportional to 11,611,788 and 24,607,912

Step by Step Solution

1. Step 1: Write the proportion equation
   11,611,788 : 24,607,912 = 24,607,912 : x
2. Step 2: Convert to fraction form
   11,611,788/24,607,912 = 24,607,912/x
3. Step 3: Cross multiply
   11,611,788x = 24,607,912 × 24,607,912
4. Step 4: Simplify right side
   11,611,788x = 605,549,332,999,744
5. Step 5: Solve for x
   x = 605,549,332,999,744/11,611,788
6. Step 6: Final answer
   x = 52,149,533.99