Finding the Third Proportional to 2,331,090 and 5,072,364

Step by Step Solution

1. Step 1: Write the proportion equation
   2,331,090 : 5,072,364 = 5,072,364 : x
2. Step 2: Convert to fraction form
   2,331,090/5,072,364 = 5,072,364/x
3. Step 3: Cross multiply
   2,331,090x = 5,072,364 × 5,072,364
4. Step 4: Simplify right side
   2,331,090x = 25,728,876,548,496
5. Step 5: Solve for x
   x = 25,728,876,548,496/2,331,090
6. Step 6: Final answer
   x = 11,037,272.93