Finding the Third Proportional to 4,985,010 and 10,844,820

Step by Step Solution

1. Step 1: Write the proportion equation
   4,985,010 : 10,844,820 = 10,844,820 : x
2. Step 2: Convert to fraction form
   4,985,010/10,844,820 = 10,844,820/x
3. Step 3: Cross multiply
   4,985,010x = 10,844,820 × 10,844,820
4. Step 4: Simplify right side
   4,985,010x = 117,610,120,832,400
5. Step 5: Solve for x
   x = 117,610,120,832,400/4,985,010
6. Step 6: Final answer
   x = 23,592,755.25