Finding the Third Proportional to 1,369,354 and 2,955,230

Step by Step Solution

1. Step 1: Write the proportion equation
   1,369,354 : 2,955,230 = 2,955,230 : x
2. Step 2: Convert to fraction form
   1,369,354/2,955,230 = 2,955,230/x
3. Step 3: Cross multiply
   1,369,354x = 2,955,230 × 2,955,230
4. Step 4: Simplify right side
   1,369,354x = 8,733,384,352,900
5. Step 5: Solve for x
   x = 8,733,384,352,900/1,369,354
6. Step 6: Final answer
   x = 6,377,740.42