Finding the Third Proportional to 1,185,962 and 2,552,040

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,962 : 2,552,040 = 2,552,040 : x
2. Step 2: Convert to fraction form
   1,185,962/2,552,040 = 2,552,040/x
3. Step 3: Cross multiply
   1,185,962x = 2,552,040 × 2,552,040
4. Step 4: Simplify right side
   1,185,962x = 6,512,908,161,600
5. Step 5: Solve for x
   x = 6,512,908,161,600/1,185,962
6. Step 6: Final answer
   x = 5,491,666.82