Finding the Third Proportional to 2,825,173.69 and 6,131,968.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,825,173.69 : 6,131,968.31 = 6,131,968.31 : x
2. Step 2: Convert to fraction form
   2,825,173.69/6,131,968.31 = 6,131,968.31/x
3. Step 3: Cross multiply
   2,825,173.69x = 6,131,968.31 × 6,131,968.31
4. Step 4: Simplify right side
   2,825,173.69x = 37,601,035,385,504.09
5. Step 5: Solve for x
   x = 37,601,035,385,504.09/2,825,173.69
6. Step 6: Final answer
   x = 13,309,282.74