Finding the Fourth Proportional to 57,399,967.22, 86,099,957.31 and 23,321,336.18

Step by Step Solution

1. Step 1: Write the proportion equation
   57,399,967.22 : 86,099,957.31 = 23,321,336.18 : x
2. Step 2: Convert to fraction form
   57,399,967.22/86,099,957.31 = 23,321,336.18/x
3. Step 3: Cross multiply
   57,399,967.22x = 86,099,957.31 × 23,321,336.18
4. Step 4: Simplify right side
   57,399,967.22x = 2,007,966,049,510,158.50
5. Step 5: Solve for x
   x = 2,007,966,049,510,158.50/57,399,967.22
6. Step 6: Final answer
   x = 34,982,006.90