Finding the Third Proportional to 1,192,610 and 1,899,550

Step by Step Solution

1. Step 1: Write the proportion equation
   1,192,610 : 1,899,550 = 1,899,550 : x
2. Step 2: Convert to fraction form
   1,192,610/1,899,550 = 1,899,550/x
3. Step 3: Cross multiply
   1,192,610x = 1,899,550 × 1,899,550
4. Step 4: Simplify right side
   1,192,610x = 3,608,290,202,500
5. Step 5: Solve for x
   x = 3,608,290,202,500/1,192,610
6. Step 6: Final answer
   x = 3,025,540.79