Finding the Fourth Proportional to 71,607.30, 98,795.83 and 41,381.61

Step by Step Solution

1. Step 1: Write the proportion equation
   71,607.30 : 98,795.83 = 41,381.61 : x
2. Step 2: Convert to fraction form
   71,607.30/98,795.83 = 41,381.61/x
3. Step 3: Cross multiply
   71,607.30x = 98,795.83 × 41,381.61
4. Step 4: Simplify right side
   71,607.30x = 4,088,330,506.69
5. Step 5: Solve for x
   x = 4,088,330,506.69/71,607.30
6. Step 6: Final answer
   x = 57,093.77