Finding the Fourth Proportional to 123,841.84, 185,737.92 and 60,634.72

Step by Step Solution

1. Step 1: Write the proportion equation
   123,841.84 : 185,737.92 = 60,634.72 : x
2. Step 2: Convert to fraction form
   123,841.84/185,737.92 = 60,634.72/x
3. Step 3: Cross multiply
   123,841.84x = 185,737.92 × 60,634.72
4. Step 4: Simplify right side
   123,841.84x = 11,262,166,772.58
5. Step 5: Solve for x
   x = 11,262,166,772.58/123,841.84
6. Step 6: Final answer
   x = 90,939.92