Finding the Fourth Proportional to 114,870,133.56, 158,521,796.02 and 62,659,401.42

Step by Step Solution

1. Step 1: Write the proportion equation
   114,870,133.56 : 158,521,796.02 = 62,659,401.42 : x
2. Step 2: Convert to fraction form
   114,870,133.56/158,521,796.02 = 62,659,401.42/x
3. Step 3: Cross multiply
   114,870,133.56x = 158,521,796.02 × 62,659,401.42
4. Step 4: Simplify right side
   114,870,133.56x = 9,932,880,850,636,540
5. Step 5: Solve for x
   x = 9,932,880,850,636,540/114,870,133.56
6. Step 6: Final answer
   x = 86,470,525.83