Finding the Third Proportional to 3,828,543 and 5,931,042

Step by Step Solution

1. Step 1: Write the proportion equation
   3,828,543 : 5,931,042 = 5,931,042 : x
2. Step 2: Convert to fraction form
   3,828,543/5,931,042 = 5,931,042/x
3. Step 3: Cross multiply
   3,828,543x = 5,931,042 × 5,931,042
4. Step 4: Simplify right side
   3,828,543x = 35,177,259,205,764
5. Step 5: Solve for x
   x = 35,177,259,205,764/3,828,543
6. Step 6: Final answer
   x = 9,188,158.32