Finding the Fourth Proportional to 123,105.93, 184,658.91 and 38,925.18

Step by Step Solution

1. Step 1: Write the proportion equation
   123,105.93 : 184,658.91 = 38,925.18 : x
2. Step 2: Convert to fraction form
   123,105.93/184,658.91 = 38,925.18/x
3. Step 3: Cross multiply
   123,105.93x = 184,658.91 × 38,925.18
4. Step 4: Simplify right side
   123,105.93x = 7,187,881,310.35
5. Step 5: Solve for x
   x = 7,187,881,310.35/123,105.93
6. Step 6: Final answer
   x = 58,387.77