Finding the Fourth Proportional to 72,856.56, 100,541.04 and 41,028.56

Step by Step Solution

1. Step 1: Write the proportion equation
   72,856.56 : 100,541.04 = 41,028.56 : x
2. Step 2: Convert to fraction form
   72,856.56/100,541.04 = 41,028.56/x
3. Step 3: Cross multiply
   72,856.56x = 100,541.04 × 41,028.56
4. Step 4: Simplify right side
   72,856.56x = 4,125,054,092.10
5. Step 5: Solve for x
   x = 4,125,054,092.10/72,856.56
6. Step 6: Final answer
   x = 56,618.84