Finding the Third Proportional to 1,557,050 and 3,379,942

Step by Step Solution

1. Step 1: Write the proportion equation
   1,557,050 : 3,379,942 = 3,379,942 : x
2. Step 2: Convert to fraction form
   1,557,050/3,379,942 = 3,379,942/x
3. Step 3: Cross multiply
   1,557,050x = 3,379,942 × 3,379,942
4. Step 4: Simplify right side
   1,557,050x = 11,424,007,923,364
5. Step 5: Solve for x
   x = 11,424,007,923,364/1,557,050
6. Step 6: Final answer
   x = 7,336,956.37