Finding the Third Proportional to 2,392,099.50 and 5,116,137

Step by Step Solution

1. Step 1: Write the proportion equation
   2,392,099.50 : 5,116,137 = 5,116,137 : x
2. Step 2: Convert to fraction form
   2,392,099.50/5,116,137 = 5,116,137/x
3. Step 3: Cross multiply
   2,392,099.50x = 5,116,137 × 5,116,137
4. Step 4: Simplify right side
   2,392,099.50x = 26,174,857,802,769
5. Step 5: Solve for x
   x = 26,174,857,802,769/2,392,099.50
6. Step 6: Final answer
   x = 10,942,211.14