Finding the Third Proportional to 911,372 and 1,994,302

Step by Step Solution

1. Step 1: Write the proportion equation
   911,372 : 1,994,302 = 1,994,302 : x
2. Step 2: Convert to fraction form
   911,372/1,994,302 = 1,994,302/x
3. Step 3: Cross multiply
   911,372x = 1,994,302 × 1,994,302
4. Step 4: Simplify right side
   911,372x = 3,977,240,467,204
5. Step 5: Solve for x
   x = 3,977,240,467,204/911,372
6. Step 6: Final answer
   x = 4,364,014.33