Finding the Third Proportional to 938,746 and 1,927,255

Step by Step Solution

1. Step 1: Write the proportion equation
   938,746 : 1,927,255 = 1,927,255 : x
2. Step 2: Convert to fraction form
   938,746/1,927,255 = 1,927,255/x
3. Step 3: Cross multiply
   938,746x = 1,927,255 × 1,927,255
4. Step 4: Simplify right side
   938,746x = 3,714,311,835,025
5. Step 5: Solve for x
   x = 3,714,311,835,025/938,746
6. Step 6: Final answer
   x = 3,956,673.94