Finding the Third Proportional to 611,949.94 and 1,308,099.38

Step by Step Solution

1. Step 1: Write the proportion equation
   611,949.94 : 1,308,099.38 = 1,308,099.38 : x
2. Step 2: Convert to fraction form
   611,949.94/1,308,099.38 = 1,308,099.38/x
3. Step 3: Cross multiply
   611,949.94x = 1,308,099.38 × 1,308,099.38
4. Step 4: Simplify right side
   611,949.94x = 1,711,123,974,875.39
5. Step 5: Solve for x
   x = 1,711,123,974,875.39/611,949.94
6. Step 6: Final answer
   x = 2,796,182.94