Finding the Third Proportional to 11,073,636 and 17,336,234.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,073,636 : 17,336,234.25 = 17,336,234.25 : x
2. Step 2: Convert to fraction form
   11,073,636/17,336,234.25 = 17,336,234.25/x
3. Step 3: Cross multiply
   11,073,636x = 17,336,234.25 × 17,336,234.25
4. Step 4: Simplify right side
   11,073,636x = 300,545,017,970,873.06
5. Step 5: Solve for x
   x = 300,545,017,970,873.06/11,073,636
6. Step 6: Final answer
   x = 27,140,590.31