Finding the Third Proportional to 3,068,388 and 4,602,582

Step by Step Solution

1. Step 1: Write the proportion equation
   3,068,388 : 4,602,582 = 4,602,582 : x
2. Step 2: Convert to fraction form
   3,068,388/4,602,582 = 4,602,582/x
3. Step 3: Cross multiply
   3,068,388x = 4,602,582 × 4,602,582
4. Step 4: Simplify right side
   3,068,388x = 21,183,761,066,724
5. Step 5: Solve for x
   x = 21,183,761,066,724/3,068,388
6. Step 6: Final answer
   x = 6,903,873