Finding the Fourth Proportional to 132,300.41, 182,575.82 and 71,871.50

Step by Step Solution

1. Step 1: Write the proportion equation
   132,300.41 : 182,575.82 = 71,871.50 : x
2. Step 2: Convert to fraction form
   132,300.41/182,575.82 = 71,871.50/x
3. Step 3: Cross multiply
   132,300.41x = 182,575.82 × 71,871.50
4. Step 4: Simplify right side
   132,300.41x = 13,121,998,683.25
5. Step 5: Solve for x
   x = 13,121,998,683.25/132,300.41
6. Step 6: Final answer
   x = 99,183.36