Finding the Fourth Proportional to 111,891.49, 167,837.23 and 41,776.27

Step by Step Solution

1. Step 1: Write the proportion equation
   111,891.49 : 167,837.23 = 41,776.27 : x
2. Step 2: Convert to fraction form
   111,891.49/167,837.23 = 41,776.27/x
3. Step 3: Cross multiply
   111,891.49x = 167,837.23 × 41,776.27
4. Step 4: Simplify right side
   111,891.49x = 7,011,613,436.53
5. Step 5: Solve for x
   x = 7,011,613,436.53/111,891.49
6. Step 6: Final answer
   x = 62,664.40