Finding the Third Proportional to 2,311,064 and 5,153,204

Step by Step Solution

1. Step 1: Write the proportion equation
   2,311,064 : 5,153,204 = 5,153,204 : x
2. Step 2: Convert to fraction form
   2,311,064/5,153,204 = 5,153,204/x
3. Step 3: Cross multiply
   2,311,064x = 5,153,204 × 5,153,204
4. Step 4: Simplify right side
   2,311,064x = 26,555,511,465,616
5. Step 5: Solve for x
   x = 26,555,511,465,616/2,311,064
6. Step 6: Final answer
   x = 11,490,599.77