Finding the Fourth Proportional to 123,100.38, 184,650.60 and 95,061.42

Step by Step Solution

1. Step 1: Write the proportion equation
   123,100.38 : 184,650.60 = 95,061.42 : x
2. Step 2: Convert to fraction form
   123,100.38/184,650.60 = 95,061.42/x
3. Step 3: Cross multiply
   123,100.38x = 184,650.60 × 95,061.42
4. Step 4: Simplify right side
   123,100.38x = 17,553,148,239.85
5. Step 5: Solve for x
   x = 17,553,148,239.85/123,100.38
6. Step 6: Final answer
   x = 142,592.15