Finding the Fourth Proportional to 58,778.50, 88,081.33 and 34,738.06

Step by Step Solution

1. Step 1: Write the proportion equation
   58,778.50 : 88,081.33 = 34,738.06 : x
2. Step 2: Convert to fraction form
   58,778.50/88,081.33 = 34,738.06/x
3. Step 3: Cross multiply
   58,778.50x = 88,081.33 × 34,738.06
4. Step 4: Simplify right side
   58,778.50x = 3,059,774,439.57
5. Step 5: Solve for x
   x = 3,059,774,439.57/58,778.50
6. Step 6: Final answer
   x = 52,056.01