Finding the Fourth Proportional to 111,938.10, 167,925.36 and 33,060.30

Step by Step Solution

1. Step 1: Write the proportion equation
   111,938.10 : 167,925.36 = 33,060.30 : x
2. Step 2: Convert to fraction form
   111,938.10/167,925.36 = 33,060.30/x
3. Step 3: Cross multiply
   111,938.10x = 167,925.36 × 33,060.30
4. Step 4: Simplify right side
   111,938.10x = 5,551,662,779.21
5. Step 5: Solve for x
   x = 5,551,662,779.21/111,938.10
6. Step 6: Final answer
   x = 49,595.83