Finding the Fourth Proportional to 111,263.58, 166,922.69 and 32,378.49

Step by Step Solution

1. Step 1: Write the proportion equation
   111,263.58 : 166,922.69 = 32,378.49 : x
2. Step 2: Convert to fraction form
   111,263.58/166,922.69 = 32,378.49/x
3. Step 3: Cross multiply
   111,263.58x = 166,922.69 × 32,378.49
4. Step 4: Simplify right side
   111,263.58x = 5,404,704,487.05
5. Step 5: Solve for x
   x = 5,404,704,487.05/111,263.58
6. Step 6: Final answer
   x = 48,575.68