Finding the Third Proportional to 1,419,931 and 3,056,375

Step by Step Solution

1. Step 1: Write the proportion equation
   1,419,931 : 3,056,375 = 3,056,375 : x
2. Step 2: Convert to fraction form
   1,419,931/3,056,375 = 3,056,375/x
3. Step 3: Cross multiply
   1,419,931x = 3,056,375 × 3,056,375
4. Step 4: Simplify right side
   1,419,931x = 9,341,428,140,625
5. Step 5: Solve for x
   x = 9,341,428,140,625/1,419,931
6. Step 6: Final answer
   x = 6,578,790.20