Finding the Fourth Proportional to 105,083,242,326.27, 157,645,143,280.12 and 34,318,928,990.43

Step by Step Solution

1. Step 1: Write the proportion equation
   105,083,242,326.27 : 157,645,143,280.12 = 34,318,928,990.43 : x
2. Step 2: Convert to fraction form
   105,083,242,326.27/157,645,143,280.12 = 34,318,928,990.43/x
3. Step 3: Cross multiply
   105,083,242,326.27x = 157,645,143,280.12 × 34,318,928,990.43
4. Step 4: Simplify right side
   105,083,242,326.27x = 5,410,212,477,916,601,647,104
5. Step 5: Solve for x
   x = 5,410,212,477,916,601,647,104/105,083,242,326.27
6. Step 6: Final answer
   x = 51,485,016,622.52