Finding the Fourth Proportional to 181,002.96, 271,227.42 and 75,764.52

Step by Step Solution

1. Step 1: Write the proportion equation
   181,002.96 : 271,227.42 = 75,764.52 : x
2. Step 2: Convert to fraction form
   181,002.96/271,227.42 = 75,764.52/x
3. Step 3: Cross multiply
   181,002.96x = 271,227.42 × 75,764.52
4. Step 4: Simplify right side
   181,002.96x = 20,549,415,287.14
5. Step 5: Solve for x
   x = 20,549,415,287.14/181,002.96
6. Step 6: Final answer
   x = 113,530.82