Finding the Third Proportional to 1,957,068 and 4,048,380

Step by Step Solution

1. Step 1: Write the proportion equation
   1,957,068 : 4,048,380 = 4,048,380 : x
2. Step 2: Convert to fraction form
   1,957,068/4,048,380 = 4,048,380/x
3. Step 3: Cross multiply
   1,957,068x = 4,048,380 × 4,048,380
4. Step 4: Simplify right side
   1,957,068x = 16,389,380,624,400
5. Step 5: Solve for x
   x = 16,389,380,624,400/1,957,068
6. Step 6: Final answer
   x = 8,374,456.39