Finding the Fourth Proportional to 93,229.05, 139,863.83 and 34,064.63

Step by Step Solution

1. Step 1: Write the proportion equation
   93,229.05 : 139,863.83 = 34,064.63 : x
2. Step 2: Convert to fraction form
   93,229.05/139,863.83 = 34,064.63/x
3. Step 3: Cross multiply
   93,229.05x = 139,863.83 × 34,064.63
4. Step 4: Simplify right side
   93,229.05x = 4,764,408,749.69
5. Step 5: Solve for x
   x = 4,764,408,749.69/93,229.05
6. Step 6: Final answer
   x = 51,104.34