Finding the Third Proportional to 765,941 and 1,169,648

Step by Step Solution

1. Step 1: Write the proportion equation
   765,941 : 1,169,648 = 1,169,648 : x
2. Step 2: Convert to fraction form
   765,941/1,169,648 = 1,169,648/x
3. Step 3: Cross multiply
   765,941x = 1,169,648 × 1,169,648
4. Step 4: Simplify right side
   765,941x = 1,368,076,443,904
5. Step 5: Solve for x
   x = 1,368,076,443,904/765,941
6. Step 6: Final answer
   x = 1,786,138.15