Finding the Fourth Proportional to 71,611.17, 107,379.86 and 32,134.46

Step by Step Solution

1. Step 1: Write the proportion equation
   71,611.17 : 107,379.86 = 32,134.46 : x
2. Step 2: Convert to fraction form
   71,611.17/107,379.86 = 32,134.46/x
3. Step 3: Cross multiply
   71,611.17x = 107,379.86 × 32,134.46
4. Step 4: Simplify right side
   71,611.17x = 3,450,593,118.40
5. Step 5: Solve for x
   x = 3,450,593,118.40/71,611.17
6. Step 6: Final answer
   x = 48,185.12