Finding the Third Proportional to 4,985,100 and 10,845,012

Step by Step Solution

1. Step 1: Write the proportion equation
   4,985,100 : 10,845,012 = 10,845,012 : x
2. Step 2: Convert to fraction form
   4,985,100/10,845,012 = 10,845,012/x
3. Step 3: Cross multiply
   4,985,100x = 10,845,012 × 10,845,012
4. Step 4: Simplify right side
   4,985,100x = 117,614,285,280,144
5. Step 5: Solve for x
   x = 117,614,285,280,144/4,985,100
6. Step 6: Final answer
   x = 23,593,164.69