Finding the Third Proportional to 1,076,910 and 2,349,406

Step by Step Solution

1. Step 1: Write the proportion equation
   1,076,910 : 2,349,406 = 2,349,406 : x
2. Step 2: Convert to fraction form
   1,076,910/2,349,406 = 2,349,406/x
3. Step 3: Cross multiply
   1,076,910x = 2,349,406 × 2,349,406
4. Step 4: Simplify right side
   1,076,910x = 5,519,708,552,836
5. Step 5: Solve for x
   x = 5,519,708,552,836/1,076,910
6. Step 6: Final answer
   x = 5,125,505.89