Finding the Third Proportional to 1,025,185 and 2,243,374

Step by Step Solution

1. Step 1: Write the proportion equation
   1,025,185 : 2,243,374 = 2,243,374 : x
2. Step 2: Convert to fraction form
   1,025,185/2,243,374 = 2,243,374/x
3. Step 3: Cross multiply
   1,025,185x = 2,243,374 × 2,243,374
4. Step 4: Simplify right side
   1,025,185x = 5,032,726,903,876
5. Step 5: Solve for x
   x = 5,032,726,903,876/1,025,185
6. Step 6: Final answer
   x = 4,909,091.44