Finding the Fourth Proportional to 71,575.71, 98,788.98 and 41,362.30

Step by Step Solution

1. Step 1: Write the proportion equation
   71,575.71 : 98,788.98 = 41,362.30 : x
2. Step 2: Convert to fraction form
   71,575.71/98,788.98 = 41,362.30/x
3. Step 3: Cross multiply
   71,575.71x = 98,788.98 × 41,362.30
4. Step 4: Simplify right side
   71,575.71x = 4,086,139,427.45
5. Step 5: Solve for x
   x = 4,086,139,427.45/71,575.71
6. Step 6: Final answer
   x = 57,088.35