Finding the Fourth Proportional to 73,576.16, 110,287.68 and 34,100.81

Step by Step Solution

1. Step 1: Write the proportion equation
   73,576.16 : 110,287.68 = 34,100.81 : x
2. Step 2: Convert to fraction form
   73,576.16/110,287.68 = 34,100.81/x
3. Step 3: Cross multiply
   73,576.16x = 110,287.68 × 34,100.81
4. Step 4: Simplify right side
   73,576.16x = 3,760,899,221.02
5. Step 5: Solve for x
   x = 3,760,899,221.02/73,576.16
6. Step 6: Final answer
   x = 51,115.73