Finding the Third Proportional to 608,799 and 969,574.50

Step by Step Solution

1. Step 1: Write the proportion equation
   608,799 : 969,574.50 = 969,574.50 : x
2. Step 2: Convert to fraction form
   608,799/969,574.50 = 969,574.50/x
3. Step 3: Cross multiply
   608,799x = 969,574.50 × 969,574.50
4. Step 4: Simplify right side
   608,799x = 940,074,711,050.25
5. Step 5: Solve for x
   x = 940,074,711,050.25/608,799
6. Step 6: Final answer
   x = 1,544,146.28