Finding the Third Proportional to 1,782,512 and 3,849,100

Step by Step Solution

1. Step 1: Write the proportion equation
   1,782,512 : 3,849,100 = 3,849,100 : x
2. Step 2: Convert to fraction form
   1,782,512/3,849,100 = 3,849,100/x
3. Step 3: Cross multiply
   1,782,512x = 3,849,100 × 3,849,100
4. Step 4: Simplify right side
   1,782,512x = 14,815,570,810,000
5. Step 5: Solve for x
   x = 14,815,570,810,000/1,782,512
6. Step 6: Final answer
   x = 8,311,624.72