Finding the Fourth Proportional to 123,084.52, 184,552.94 and 48,115.30

Step by Step Solution

1. Step 1: Write the proportion equation
   123,084.52 : 184,552.94 = 48,115.30 : x
2. Step 2: Convert to fraction form
   123,084.52/184,552.94 = 48,115.30/x
3. Step 3: Cross multiply
   123,084.52x = 184,552.94 × 48,115.30
4. Step 4: Simplify right side
   123,084.52x = 8,879,820,073.98
5. Step 5: Solve for x
   x = 8,879,820,073.98/123,084.52
6. Step 6: Final answer
   x = 72,144.09