Finding the Fourth Proportional to 71,302.61, 98,407.89 and 41,082.14

Step by Step Solution

1. Step 1: Write the proportion equation
   71,302.61 : 98,407.89 = 41,082.14 : x
2. Step 2: Convert to fraction form
   71,302.61/98,407.89 = 41,082.14/x
3. Step 3: Cross multiply
   71,302.61x = 98,407.89 × 41,082.14
4. Step 4: Simplify right side
   71,302.61x = 4,042,806,222.05
5. Step 5: Solve for x
   x = 4,042,806,222.05/71,302.61
6. Step 6: Final answer
   x = 56,699.28