Finding the Fourth Proportional to 111,624.76, 167,438.46 and 32,740.57

Step by Step Solution

1. Step 1: Write the proportion equation
   111,624.76 : 167,438.46 = 32,740.57 : x
2. Step 2: Convert to fraction form
   111,624.76/167,438.46 = 32,740.57/x
3. Step 3: Cross multiply
   111,624.76x = 167,438.46 × 32,740.57
4. Step 4: Simplify right side
   111,624.76x = 5,482,030,620.32
5. Step 5: Solve for x
   x = 5,482,030,620.32/111,624.76
6. Step 6: Final answer
   x = 49,111.24