Finding the Fourth Proportional to 111,422.21, 167,145.04 and 32,536.66

Step by Step Solution

1. Step 1: Write the proportion equation
   111,422.21 : 167,145.04 = 32,536.66 : x
2. Step 2: Convert to fraction form
   111,422.21/167,145.04 = 32,536.66/x
3. Step 3: Cross multiply
   111,422.21x = 167,145.04 × 32,536.66
4. Step 4: Simplify right side
   111,422.21x = 5,438,341,673.69
5. Step 5: Solve for x
   x = 5,438,341,673.69/111,422.21
6. Step 6: Final answer
   x = 48,808.42