Finding the Third Proportional to 1,769,824 and 3,861,122

Step by Step Solution

1. Step 1: Write the proportion equation
   1,769,824 : 3,861,122 = 3,861,122 : x
2. Step 2: Convert to fraction form
   1,769,824/3,861,122 = 3,861,122/x
3. Step 3: Cross multiply
   1,769,824x = 3,861,122 × 3,861,122
4. Step 4: Simplify right side
   1,769,824x = 14,908,263,098,884
5. Step 5: Solve for x
   x = 14,908,263,098,884/1,769,824
6. Step 6: Final answer
   x = 8,423,585.11