Finding the Third Proportional to 608,607 and 947,352.38

Step by Step Solution

1. Step 1: Write the proportion equation
   608,607 : 947,352.38 = 947,352.38 : x
2. Step 2: Convert to fraction form
   608,607/947,352.38 = 947,352.38/x
3. Step 3: Cross multiply
   608,607x = 947,352.38 × 947,352.38
4. Step 4: Simplify right side
   608,607x = 897,476,522,418.14
5. Step 5: Solve for x
   x = 897,476,522,418.14/608,607
6. Step 6: Final answer
   x = 1,474,640.49