Finding the Third Proportional to 11,131,185.50 and 17,027,827

Step by Step Solution

1. Step 1: Write the proportion equation
   11,131,185.50 : 17,027,827 = 17,027,827 : x
2. Step 2: Convert to fraction form
   11,131,185.50/17,027,827 = 17,027,827/x
3. Step 3: Cross multiply
   11,131,185.50x = 17,027,827 × 17,027,827
4. Step 4: Simplify right side
   11,131,185.50x = 289,946,892,341,929
5. Step 5: Solve for x
   x = 289,946,892,341,929/11,131,185.50
6. Step 6: Final answer
   x = 26,048,159.23