Finding the Third Proportional to 1,782,267 and 3,848,661

Step by Step Solution

1. Step 1: Write the proportion equation
   1,782,267 : 3,848,661 = 3,848,661 : x
2. Step 2: Convert to fraction form
   1,782,267/3,848,661 = 3,848,661/x
3. Step 3: Cross multiply
   1,782,267x = 3,848,661 × 3,848,661
4. Step 4: Simplify right side
   1,782,267x = 14,812,191,492,921
5. Step 5: Solve for x
   x = 14,812,191,492,921/1,782,267
6. Step 6: Final answer
   x = 8,310,871.21