Finding the Fourth Proportional to 41,830.65, 57,724.72 and 25,914.76

Step by Step Solution

1. Step 1: Write the proportion equation
   41,830.65 : 57,724.72 = 25,914.76 : x
2. Step 2: Convert to fraction form
   41,830.65/57,724.72 = 25,914.76/x
3. Step 3: Cross multiply
   41,830.65x = 57,724.72 × 25,914.76
4. Step 4: Simplify right side
   41,830.65x = 1,495,922,055.77
5. Step 5: Solve for x
   x = 1,495,922,055.77/41,830.65
6. Step 6: Final answer
   x = 35,761.39