Finding the Third Proportional to 911,276 and 1,994,110

Step by Step Solution

1. Step 1: Write the proportion equation
   911,276 : 1,994,110 = 1,994,110 : x
2. Step 2: Convert to fraction form
   911,276/1,994,110 = 1,994,110/x
3. Step 3: Cross multiply
   911,276x = 1,994,110 × 1,994,110
4. Step 4: Simplify right side
   911,276x = 3,976,474,692,100
5. Step 5: Solve for x
   x = 3,976,474,692,100/911,276
6. Step 6: Final answer
   x = 4,363,633.73