Finding the Third Proportional to 793,338 and 1,191,738

Step by Step Solution

1. Step 1: Write the proportion equation
   793,338 : 1,191,738 = 1,191,738 : x
2. Step 2: Convert to fraction form
   793,338/1,191,738 = 1,191,738/x
3. Step 3: Cross multiply
   793,338x = 1,191,738 × 1,191,738
4. Step 4: Simplify right side
   793,338x = 1,420,239,460,644
5. Step 5: Solve for x
   x = 1,420,239,460,644/793,338
6. Step 6: Final answer
   x = 1,790,207.28