Finding the Third Proportional to 3,635,287.50 and 5,628,996

Step by Step Solution

1. Step 1: Write the proportion equation
   3,635,287.50 : 5,628,996 = 5,628,996 : x
2. Step 2: Convert to fraction form
   3,635,287.50/5,628,996 = 5,628,996/x
3. Step 3: Cross multiply
   3,635,287.50x = 5,628,996 × 5,628,996
4. Step 4: Simplify right side
   3,635,287.50x = 31,685,595,968,016
5. Step 5: Solve for x
   x = 31,685,595,968,016/3,635,287.50
6. Step 6: Final answer
   x = 8,716,118.32