Finding the Fourth Proportional to 71,575.46, 98,788.64 and 41,362.05

Step by Step Solution

1. Step 1: Write the proportion equation
   71,575.46 : 98,788.64 = 41,362.05 : x
2. Step 2: Convert to fraction form
   71,575.46/98,788.64 = 41,362.05/x
3. Step 3: Cross multiply
   71,575.46x = 98,788.64 × 41,362.05
4. Step 4: Simplify right side
   71,575.46x = 4,086,100,460.30
5. Step 5: Solve for x
   x = 4,086,100,460.30/71,575.46
6. Step 6: Final answer
   x = 57,088.01