Finding the Third Proportional to 1,304,192 and 1,995,188

Step by Step Solution

1. Step 1: Write the proportion equation
   1,304,192 : 1,995,188 = 1,995,188 : x
2. Step 2: Convert to fraction form
   1,304,192/1,995,188 = 1,995,188/x
3. Step 3: Cross multiply
   1,304,192x = 1,995,188 × 1,995,188
4. Step 4: Simplify right side
   1,304,192x = 3,980,775,155,344
5. Step 5: Solve for x
   x = 3,980,775,155,344/1,304,192
6. Step 6: Final answer
   x = 3,052,292.27