Finding the Third Proportional to 59,922,796 and 90,513,930

Step by Step Solution

1. Step 1: Write the proportion equation
   59,922,796 : 90,513,930 = 90,513,930 : x
2. Step 2: Convert to fraction form
   59,922,796/90,513,930 = 90,513,930/x
3. Step 3: Cross multiply
   59,922,796x = 90,513,930 × 90,513,930
4. Step 4: Simplify right side
   59,922,796x = 8,192,771,524,044,900
5. Step 5: Solve for x
   x = 8,192,771,524,044,900/59,922,796
6. Step 6: Final answer
   x = 136,722,116.97