Finding the Third Proportional to 55,159,606 and 88,876,816

Step by Step Solution

1. Step 1: Write the proportion equation
   55,159,606 : 88,876,816 = 88,876,816 : x
2. Step 2: Convert to fraction form
   55,159,606/88,876,816 = 88,876,816/x
3. Step 3: Cross multiply
   55,159,606x = 88,876,816 × 88,876,816
4. Step 4: Simplify right side
   55,159,606x = 7,899,088,422,297,856
5. Step 5: Solve for x
   x = 7,899,088,422,297,856/55,159,606
6. Step 6: Final answer
   x = 143,204,221.26