Finding the Third Proportional to 2,608,079 and 5,601,798

Step by Step Solution

1. Step 1: Write the proportion equation
   2,608,079 : 5,601,798 = 5,601,798 : x
2. Step 2: Convert to fraction form
   2,608,079/5,601,798 = 5,601,798/x
3. Step 3: Cross multiply
   2,608,079x = 5,601,798 × 5,601,798
4. Step 4: Simplify right side
   2,608,079x = 31,380,140,832,804
5. Step 5: Solve for x
   x = 31,380,140,832,804/2,608,079
6. Step 6: Final answer
   x = 12,031,898.13