Finding the Fourth Proportional to 107,211.02, 147,951.31 and 59,464.37

Step by Step Solution

1. Step 1: Write the proportion equation
   107,211.02 : 147,951.31 = 59,464.37 : x
2. Step 2: Convert to fraction form
   107,211.02/147,951.31 = 59,464.37/x
3. Step 3: Cross multiply
   107,211.02x = 147,951.31 × 59,464.37
4. Step 4: Simplify right side
   107,211.02x = 8,797,831,142.50
5. Step 5: Solve for x
   x = 8,797,831,142.50/107,211.02
6. Step 6: Final answer
   x = 82,060.88