Finding the Third Proportional to 2,665,149 and 4,093,995.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,149 : 4,093,995.50 = 4,093,995.50 : x
2. Step 2: Convert to fraction form
   2,665,149/4,093,995.50 = 4,093,995.50/x
3. Step 3: Cross multiply
   2,665,149x = 4,093,995.50 × 4,093,995.50
4. Step 4: Simplify right side
   2,665,149x = 16,760,799,154,020.25
5. Step 5: Solve for x
   x = 16,760,799,154,020.25/2,665,149
6. Step 6: Final answer
   x = 6,288,878.84