Finding the Fourth Proportional to 117,789.58, 176,591.46 and 58,592.98

Step by Step Solution

1. Step 1: Write the proportion equation
   117,789.58 : 176,591.46 = 58,592.98 : x
2. Step 2: Convert to fraction form
   117,789.58/176,591.46 = 58,592.98/x
3. Step 3: Cross multiply
   117,789.58x = 176,591.46 × 58,592.98
4. Step 4: Simplify right side
   117,789.58x = 10,347,019,883.95
5. Step 5: Solve for x
   x = 10,347,019,883.95/117,789.58
6. Step 6: Final answer
   x = 87,843.25