Finding the Third Proportional to 1,808,607 and 2,410,996.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,808,607 : 2,410,996.50 = 2,410,996.50 : x
2. Step 2: Convert to fraction form
   1,808,607/2,410,996.50 = 2,410,996.50/x
3. Step 3: Cross multiply
   1,808,607x = 2,410,996.50 × 2,410,996.50
4. Step 4: Simplify right side
   1,808,607x = 5,812,904,123,012.25
5. Step 5: Solve for x
   x = 5,812,904,123,012.25/1,808,607
6. Step 6: Final answer
   x = 3,214,022.79