Finding the Fourth Proportional to 94,801.86, 142,100.73 and 50,383.86

Step by Step Solution

1. Step 1: Write the proportion equation
   94,801.86 : 142,100.73 = 50,383.86 : x
2. Step 2: Convert to fraction form
   94,801.86/142,100.73 = 50,383.86/x
3. Step 3: Cross multiply
   94,801.86x = 142,100.73 × 50,383.86
4. Step 4: Simplify right side
   94,801.86x = 7,159,583,286.22
5. Step 5: Solve for x
   x = 7,159,583,286.22/94,801.86
6. Step 6: Final answer
   x = 75,521.55