Finding the Third Proportional to 758,820 and 1,099,062

Step by Step Solution

1. Step 1: Write the proportion equation
   758,820 : 1,099,062 = 1,099,062 : x
2. Step 2: Convert to fraction form
   758,820/1,099,062 = 1,099,062/x
3. Step 3: Cross multiply
   758,820x = 1,099,062 × 1,099,062
4. Step 4: Simplify right side
   758,820x = 1,207,937,279,844
5. Step 5: Solve for x
   x = 1,207,937,279,844/758,820
6. Step 6: Final answer
   x = 1,591,862.73