Finding the Third Proportional to 16,210,243.97 and 25,072,864.03

Step by Step Solution

1. Step 1: Write the proportion equation
   16,210,243.97 : 25,072,864.03 = 25,072,864.03 : x
2. Step 2: Convert to fraction form
   16,210,243.97/25,072,864.03 = 25,072,864.03/x
3. Step 3: Cross multiply
   16,210,243.97x = 25,072,864.03 × 25,072,864.03
4. Step 4: Simplify right side
   16,210,243.97x = 628,648,510,729,550
5. Step 5: Solve for x
   x = 628,648,510,729,550/16,210,243.97
6. Step 6: Final answer
   x = 38,780,940.74