Finding the Fourth Proportional to 112,405.32, 168,615.27 and 33,527.52

Step by Step Solution

1. Step 1: Write the proportion equation
   112,405.32 : 168,615.27 = 33,527.52 : x
2. Step 2: Convert to fraction form
   112,405.32/168,615.27 = 33,527.52/x
3. Step 3: Cross multiply
   112,405.32x = 168,615.27 × 33,527.52
4. Step 4: Simplify right side
   112,405.32x = 5,653,251,837.23
5. Step 5: Solve for x
   x = 5,653,251,837.23/112,405.32
6. Step 6: Final answer
   x = 50,293.45