Finding the Third Proportional to 7,085,324 and 9,942,114

Step by Step Solution

1. Step 1: Write the proportion equation
   7,085,324 : 9,942,114 = 9,942,114 : x
2. Step 2: Convert to fraction form
   7,085,324/9,942,114 = 9,942,114/x
3. Step 3: Cross multiply
   7,085,324x = 9,942,114 × 9,942,114
4. Step 4: Simplify right side
   7,085,324x = 98,845,630,788,996
5. Step 5: Solve for x
   x = 98,845,630,788,996/7,085,324
6. Step 6: Final answer
   x = 13,950,756.63