Finding the Third Proportional to 1,346,888 and 2,091,161

Step by Step Solution

1. Step 1: Write the proportion equation
   1,346,888 : 2,091,161 = 2,091,161 : x
2. Step 2: Convert to fraction form
   1,346,888/2,091,161 = 2,091,161/x
3. Step 3: Cross multiply
   1,346,888x = 2,091,161 × 2,091,161
4. Step 4: Simplify right side
   1,346,888x = 4,372,954,327,921
5. Step 5: Solve for x
   x = 4,372,954,327,921/1,346,888
6. Step 6: Final answer
   x = 3,246,709.70