Finding the Fourth Proportional to 93,333.33, 139,956.21 and 34,127.60

Step by Step Solution

1. Step 1: Write the proportion equation
   93,333.33 : 139,956.21 = 34,127.60 : x
2. Step 2: Convert to fraction form
   93,333.33/139,956.21 = 34,127.60/x
3. Step 3: Cross multiply
   93,333.33x = 139,956.21 × 34,127.60
4. Step 4: Simplify right side
   93,333.33x = 4,776,368,852.61
5. Step 5: Solve for x
   x = 4,776,368,852.61/93,333.33
6. Step 6: Final answer
   x = 51,175.38