Finding the Third Proportional to 1,782,098 and 3,842,404

Step by Step Solution

1. Step 1: Write the proportion equation
   1,782,098 : 3,842,404 = 3,842,404 : x
2. Step 2: Convert to fraction form
   1,782,098/3,842,404 = 3,842,404/x
3. Step 3: Cross multiply
   1,782,098x = 3,842,404 × 3,842,404
4. Step 4: Simplify right side
   1,782,098x = 14,764,068,499,216
5. Step 5: Solve for x
   x = 14,764,068,499,216/1,782,098
6. Step 6: Final answer
   x = 8,284,655.78