Finding the Third Proportional to 608,841 and 969,643.50

Step by Step Solution

1. Step 1: Write the proportion equation
   608,841 : 969,643.50 = 969,643.50 : x
2. Step 2: Convert to fraction form
   608,841/969,643.50 = 969,643.50/x
3. Step 3: Cross multiply
   608,841x = 969,643.50 × 969,643.50
4. Step 4: Simplify right side
   608,841x = 940,208,517,092.25
5. Step 5: Solve for x
   x = 940,208,517,092.25/608,841
6. Step 6: Final answer
   x = 1,544,259.53