Finding the Fourth Proportional to 48,100.98, 72,152.69 and 22,794.55

Step by Step Solution

1. Step 1: Write the proportion equation
   48,100.98 : 72,152.69 = 22,794.55 : x
2. Step 2: Convert to fraction form
   48,100.98/72,152.69 = 22,794.55/x
3. Step 3: Cross multiply
   48,100.98x = 72,152.69 × 22,794.55
4. Step 4: Simplify right side
   48,100.98x = 1,644,688,099.84
5. Step 5: Solve for x
   x = 1,644,688,099.84/48,100.98
6. Step 6: Final answer
   x = 34,192.40