Finding the Third Proportional to 848,106 and 1,188,612

Step by Step Solution

1. Step 1: Write the proportion equation
   848,106 : 1,188,612 = 1,188,612 : x
2. Step 2: Convert to fraction form
   848,106/1,188,612 = 1,188,612/x
3. Step 3: Cross multiply
   848,106x = 1,188,612 × 1,188,612
4. Step 4: Simplify right side
   848,106x = 1,412,798,486,544
5. Step 5: Solve for x
   x = 1,412,798,486,544/848,106
6. Step 6: Final answer
   x = 1,665,827.72