Finding the Third Proportional to 765,052 and 1,180,492

Step by Step Solution

1. Step 1: Write the proportion equation
   765,052 : 1,180,492 = 1,180,492 : x
2. Step 2: Convert to fraction form
   765,052/1,180,492 = 1,180,492/x
3. Step 3: Cross multiply
   765,052x = 1,180,492 × 1,180,492
4. Step 4: Simplify right side
   765,052x = 1,393,561,362,064
5. Step 5: Solve for x
   x = 1,393,561,362,064/765,052
6. Step 6: Final answer
   x = 1,821,525.02