Finding the Third Proportional to 2,599,322 and 5,796,312

Step by Step Solution

1. Step 1: Write the proportion equation
   2,599,322 : 5,796,312 = 5,796,312 : x
2. Step 2: Convert to fraction form
   2,599,322/5,796,312 = 5,796,312/x
3. Step 3: Cross multiply
   2,599,322x = 5,796,312 × 5,796,312
4. Step 4: Simplify right side
   2,599,322x = 33,597,232,801,344
5. Step 5: Solve for x
   x = 33,597,232,801,344/2,599,322
6. Step 6: Final answer
   x = 12,925,383.16