Finding the Fourth Proportional to 59,123.60, 88,728.60 and 41,627.60

Step by Step Solution

1. Step 1: Write the proportion equation
   59,123.60 : 88,728.60 = 41,627.60 : x
2. Step 2: Convert to fraction form
   59,123.60/88,728.60 = 41,627.60/x
3. Step 3: Cross multiply
   59,123.60x = 88,728.60 × 41,627.60
4. Step 4: Simplify right side
   59,123.60x = 3,693,558,669.36
5. Step 5: Solve for x
   x = 3,693,558,669.36/59,123.60
6. Step 6: Final answer
   x = 62,471.82