Finding the Third Proportional to 1,782,480 and 3,849,059

Step by Step Solution

1. Step 1: Write the proportion equation
   1,782,480 : 3,849,059 = 3,849,059 : x
2. Step 2: Convert to fraction form
   1,782,480/3,849,059 = 3,849,059/x
3. Step 3: Cross multiply
   1,782,480x = 3,849,059 × 3,849,059
4. Step 4: Simplify right side
   1,782,480x = 14,815,255,185,481
5. Step 5: Solve for x
   x = 14,815,255,185,481/1,782,480
6. Step 6: Final answer
   x = 8,311,596.87