Finding the Third Proportional to 1,530,354 and 2,246,379

Step by Step Solution

1. Step 1: Write the proportion equation
   1,530,354 : 2,246,379 = 2,246,379 : x
2. Step 2: Convert to fraction form
   1,530,354/2,246,379 = 2,246,379/x
3. Step 3: Cross multiply
   1,530,354x = 2,246,379 × 2,246,379
4. Step 4: Simplify right side
   1,530,354x = 5,046,218,611,641
5. Step 5: Solve for x
   x = 5,046,218,611,641/1,530,354
6. Step 6: Final answer
   x = 3,297,419.17