Finding the Third Proportional to 4,992,988 and 10,755,064

Step by Step Solution

1. Step 1: Write the proportion equation
   4,992,988 : 10,755,064 = 10,755,064 : x
2. Step 2: Convert to fraction form
   4,992,988/10,755,064 = 10,755,064/x
3. Step 3: Cross multiply
   4,992,988x = 10,755,064 × 10,755,064
4. Step 4: Simplify right side
   4,992,988x = 115,671,401,644,096
5. Step 5: Solve for x
   x = 115,671,401,644,096/4,992,988
6. Step 6: Final answer
   x = 23,166,769.41