Finding the Fourth Proportional to 123,035.76, 184,466.16 and 58,920.48

Step by Step Solution

1. Step 1: Write the proportion equation
   123,035.76 : 184,466.16 = 58,920.48 : x
2. Step 2: Convert to fraction form
   123,035.76/184,466.16 = 58,920.48/x
3. Step 3: Cross multiply
   123,035.76x = 184,466.16 × 58,920.48
4. Step 4: Simplify right side
   123,035.76x = 10,868,834,690.96
5. Step 5: Solve for x
   x = 10,868,834,690.96/123,035.76
6. Step 6: Final answer
   x = 88,338.83