Finding the Third Proportional to 1,361,108 and 2,089,247

Step by Step Solution

1. Step 1: Write the proportion equation
   1,361,108 : 2,089,247 = 2,089,247 : x
2. Step 2: Convert to fraction form
   1,361,108/2,089,247 = 2,089,247/x
3. Step 3: Cross multiply
   1,361,108x = 2,089,247 × 2,089,247
4. Step 4: Simplify right side
   1,361,108x = 4,364,953,027,009
5. Step 5: Solve for x
   x = 4,364,953,027,009/1,361,108
6. Step 6: Final answer
   x = 3,206,911.59