Finding the Third Proportional to 2,599,326 and 5,796,317

Step by Step Solution

1. Step 1: Write the proportion equation
   2,599,326 : 5,796,317 = 5,796,317 : x
2. Step 2: Convert to fraction form
   2,599,326/5,796,317 = 5,796,317/x
3. Step 3: Cross multiply
   2,599,326x = 5,796,317 × 5,796,317
4. Step 4: Simplify right side
   2,599,326x = 33,597,290,764,489
5. Step 5: Solve for x
   x = 33,597,290,764,489/2,599,326
6. Step 6: Final answer
   x = 12,925,385.57