Finding the Fourth Proportional to 58,196.10, 87,287.56 and 16,082.15

Step by Step Solution

1. Step 1: Write the proportion equation
   58,196.10 : 87,287.56 = 16,082.15 : x
2. Step 2: Convert to fraction form
   58,196.10/87,287.56 = 16,082.15/x
3. Step 3: Cross multiply
   58,196.10x = 87,287.56 × 16,082.15
4. Step 4: Simplify right side
   58,196.10x = 1,403,771,156.41
5. Step 5: Solve for x
   x = 1,403,771,156.41/58,196.10
6. Step 6: Final answer
   x = 24,121.39