Finding the Third Proportional to 8,382,751,992 and 17,011,826,887

Step by Step Solution

1. Step 1: Write the proportion equation
   8,382,751,992 : 17,011,826,887 = 17,011,826,887 : x
2. Step 2: Convert to fraction form
   8,382,751,992/17,011,826,887 = 17,011,826,887/x
3. Step 3: Cross multiply
   8,382,751,992x = 17,011,826,887 × 17,011,826,887
4. Step 4: Simplify right side
   8,382,751,992x = 289,402,254,033,256,120,320
5. Step 5: Solve for x
   x = 289,402,254,033,256,120,320/8,382,751,992
6. Step 6: Final answer
   x = 34,523,537,653.20