Finding the Third Proportional to 11,131,208 and 17,027,858

Step by Step Solution

1. Step 1: Write the proportion equation
   11,131,208 : 17,027,858 = 17,027,858 : x
2. Step 2: Convert to fraction form
   11,131,208/17,027,858 = 17,027,858/x
3. Step 3: Cross multiply
   11,131,208x = 17,027,858 × 17,027,858
4. Step 4: Simplify right side
   11,131,208x = 289,947,948,068,164
5. Step 5: Solve for x
   x = 289,947,948,068,164/11,131,208
6. Step 6: Final answer
   x = 26,048,201.42