Finding the Third Proportional to 3,378,420 and 5,096,808

Step by Step Solution

1. Step 1: Write the proportion equation
   3,378,420 : 5,096,808 = 5,096,808 : x
2. Step 2: Convert to fraction form
   3,378,420/5,096,808 = 5,096,808/x
3. Step 3: Cross multiply
   3,378,420x = 5,096,808 × 5,096,808
4. Step 4: Simplify right side
   3,378,420x = 25,977,451,788,864
5. Step 5: Solve for x
   x = 25,977,451,788,864/3,378,420
6. Step 6: Final answer
   x = 7,689,231.00