Finding the Third Proportional to 632,495.50 and 978,301

Step by Step Solution

1. Step 1: Write the proportion equation
   632,495.50 : 978,301 = 978,301 : x
2. Step 2: Convert to fraction form
   632,495.50/978,301 = 978,301/x
3. Step 3: Cross multiply
   632,495.50x = 978,301 × 978,301
4. Step 4: Simplify right side
   632,495.50x = 957,072,846,601
5. Step 5: Solve for x
   x = 957,072,846,601/632,495.50
6. Step 6: Final answer
   x = 1,513,169.42