Finding the Third Proportional to 1,198,230 and 2,608,050

Step by Step Solution

1. Step 1: Write the proportion equation
   1,198,230 : 2,608,050 = 2,608,050 : x
2. Step 2: Convert to fraction form
   1,198,230/2,608,050 = 2,608,050/x
3. Step 3: Cross multiply
   1,198,230x = 2,608,050 × 2,608,050
4. Step 4: Simplify right side
   1,198,230x = 6,801,924,802,500
5. Step 5: Solve for x
   x = 6,801,924,802,500/1,198,230
6. Step 6: Final answer
   x = 5,676,643.72