Finding the Third Proportional to 5,942,841 and 8,928,450

Step by Step Solution

1. Step 1: Write the proportion equation
   5,942,841 : 8,928,450 = 8,928,450 : x
2. Step 2: Convert to fraction form
   5,942,841/8,928,450 = 8,928,450/x
3. Step 3: Cross multiply
   5,942,841x = 8,928,450 × 8,928,450
4. Step 4: Simplify right side
   5,942,841x = 79,717,219,402,500
5. Step 5: Solve for x
   x = 79,717,219,402,500/5,942,841
6. Step 6: Final answer
   x = 13,413,991.62