Finding the Fourth Proportional to 88,819.94, 133,322.19 and 59,443.06

Step by Step Solution

1. Step 1: Write the proportion equation
   88,819.94 : 133,322.19 = 59,443.06 : x
2. Step 2: Convert to fraction form
   88,819.94/133,322.19 = 59,443.06/x
3. Step 3: Cross multiply
   88,819.94x = 133,322.19 × 59,443.06
4. Step 4: Simplify right side
   88,819.94x = 7,925,078,939.50
5. Step 5: Solve for x
   x = 7,925,078,939.50/88,819.94
6. Step 6: Final answer
   x = 89,226.35