Finding the Third Proportional to 1,957,398 and 2,994,606

Step by Step Solution

1. Step 1: Write the proportion equation
   1,957,398 : 2,994,606 = 2,994,606 : x
2. Step 2: Convert to fraction form
   1,957,398/2,994,606 = 2,994,606/x
3. Step 3: Cross multiply
   1,957,398x = 2,994,606 × 2,994,606
4. Step 4: Simplify right side
   1,957,398x = 8,967,665,095,236
5. Step 5: Solve for x
   x = 8,967,665,095,236/1,957,398
6. Step 6: Final answer
   x = 4,581,421.40