Finding the Third Proportional to 1,346,949 and 2,091,260

Step by Step Solution

1. Step 1: Write the proportion equation
   1,346,949 : 2,091,260 = 2,091,260 : x
2. Step 2: Convert to fraction form
   1,346,949/2,091,260 = 2,091,260/x
3. Step 3: Cross multiply
   1,346,949x = 2,091,260 × 2,091,260
4. Step 4: Simplify right side
   1,346,949x = 4,373,368,387,600
5. Step 5: Solve for x
   x = 4,373,368,387,600/1,346,949
6. Step 6: Final answer
   x = 3,246,870.07