Finding the Third Proportional to 2,402,816 and 3,359,280

Step by Step Solution

1. Step 1: Write the proportion equation
   2,402,816 : 3,359,280 = 3,359,280 : x
2. Step 2: Convert to fraction form
   2,402,816/3,359,280 = 3,359,280/x
3. Step 3: Cross multiply
   2,402,816x = 3,359,280 × 3,359,280
4. Step 4: Simplify right side
   2,402,816x = 11,284,762,118,400
5. Step 5: Solve for x
   x = 11,284,762,118,400/2,402,816
6. Step 6: Final answer
   x = 4,696,473.69