Finding the Third Proportional to 1,782,487 and 3,849,043

Step by Step Solution

1. Step 1: Write the proportion equation
   1,782,487 : 3,849,043 = 3,849,043 : x
2. Step 2: Convert to fraction form
   1,782,487/3,849,043 = 3,849,043/x
3. Step 3: Cross multiply
   1,782,487x = 3,849,043 × 3,849,043
4. Step 4: Simplify right side
   1,782,487x = 14,815,132,015,849
5. Step 5: Solve for x
   x = 14,815,132,015,849/1,782,487
6. Step 6: Final answer
   x = 8,311,495.13