Finding the Fourth Proportional to 109,481.83, 151,084.91 and 59,180.83

Step by Step Solution

1. Step 1: Write the proportion equation
   109,481.83 : 151,084.91 = 59,180.83 : x
2. Step 2: Convert to fraction form
   109,481.83/151,084.91 = 59,180.83/x
3. Step 3: Cross multiply
   109,481.83x = 151,084.91 × 59,180.83
4. Step 4: Simplify right side
   109,481.83x = 8,941,330,144.52
5. Step 5: Solve for x
   x = 8,941,330,144.52/109,481.83
6. Step 6: Final answer
   x = 81,669.54