Finding the Third Proportional to 2,599,312 and 5,796,292

Step by Step Solution

1. Step 1: Write the proportion equation
   2,599,312 : 5,796,292 = 5,796,292 : x
2. Step 2: Convert to fraction form
   2,599,312/5,796,292 = 5,796,292/x
3. Step 3: Cross multiply
   2,599,312x = 5,796,292 × 5,796,292
4. Step 4: Simplify right side
   2,599,312x = 33,597,000,949,264
5. Step 5: Solve for x
   x = 33,597,000,949,264/2,599,312
6. Step 6: Final answer
   x = 12,925,343.69