Finding the Third Proportional to 1,453,672 and 2,166,302

Step by Step Solution

1. Step 1: Write the proportion equation
   1,453,672 : 2,166,302 = 2,166,302 : x
2. Step 2: Convert to fraction form
   1,453,672/2,166,302 = 2,166,302/x
3. Step 3: Cross multiply
   1,453,672x = 2,166,302 × 2,166,302
4. Step 4: Simplify right side
   1,453,672x = 4,692,864,355,204
5. Step 5: Solve for x
   x = 4,692,864,355,204/1,453,672
6. Step 6: Final answer
   x = 3,228,282.83