Finding the Fourth Proportional to 48,200.54, 72,300.54 and 32,156.12

Step by Step Solution

1. Step 1: Write the proportion equation
   48,200.54 : 72,300.54 = 32,156.12 : x
2. Step 2: Convert to fraction form
   48,200.54/72,300.54 = 32,156.12/x
3. Step 3: Cross multiply
   48,200.54x = 72,300.54 × 32,156.12
4. Step 4: Simplify right side
   48,200.54x = 2,324,904,840.30
5. Step 5: Solve for x
   x = 2,324,904,840.30/48,200.54
6. Step 6: Final answer
   x = 48,234.00