Finding the Third Proportional to 43,334,469,810 and 87,887,406,287.25

Step by Step Solution

1. Step 1: Write the proportion equation
   43,334,469,810 : 87,887,406,287.25 = 87,887,406,287.25 : x
2. Step 2: Convert to fraction form
   43,334,469,810/87,887,406,287.25 = 87,887,406,287.25/x
3. Step 3: Cross multiply
   43,334,469,810x = 87,887,406,287.25 × 87,887,406,287.25
4. Step 4: Simplify right side
   43,334,469,810x = 7,724,196,183,900,150,562,816
5. Step 5: Solve for x
   x = 7,724,196,183,900,150,562,816/43,334,469,810
6. Step 6: Final answer
   x = 178,246,006,418.61