Finding the Third Proportional to 743,527 and 1,181,722

Step by Step Solution

1. Step 1: Write the proportion equation
   743,527 : 1,181,722 = 1,181,722 : x
2. Step 2: Convert to fraction form
   743,527/1,181,722 = 1,181,722/x
3. Step 3: Cross multiply
   743,527x = 1,181,722 × 1,181,722
4. Step 4: Simplify right side
   743,527x = 1,396,466,885,284
5. Step 5: Solve for x
   x = 1,396,466,885,284/743,527
6. Step 6: Final answer
   x = 1,878,165.67