Finding the Fourth Proportional to 94,583.34, 141,624.72 and 57,093.30

Step by Step Solution

1. Step 1: Write the proportion equation
   94,583.34 : 141,624.72 = 57,093.30 : x
2. Step 2: Convert to fraction form
   94,583.34/141,624.72 = 57,093.30/x
3. Step 3: Cross multiply
   94,583.34x = 141,624.72 × 57,093.30
4. Step 4: Simplify right side
   94,583.34x = 8,085,822,626.38
5. Step 5: Solve for x
   x = 8,085,822,626.38/94,583.34
6. Step 6: Final answer
   x = 85,488.87