Finding the Fourth Proportional to 89,801.82, 134,707.53 and 34,393.50

Step by Step Solution

1. Step 1: Write the proportion equation
   89,801.82 : 134,707.53 = 34,393.50 : x
2. Step 2: Convert to fraction form
   89,801.82/134,707.53 = 34,393.50/x
3. Step 3: Cross multiply
   89,801.82x = 134,707.53 × 34,393.50
4. Step 4: Simplify right side
   89,801.82x = 4,633,063,433.06
5. Step 5: Solve for x
   x = 4,633,063,433.06/89,801.82
6. Step 6: Final answer
   x = 51,592.09