Finding the Fourth Proportional to 112,528.71, 168,767.96 and 33,632.69

Step by Step Solution

1. Step 1: Write the proportion equation
   112,528.71 : 168,767.96 = 33,632.69 : x
2. Step 2: Convert to fraction form
   112,528.71/168,767.96 = 33,632.69/x
3. Step 3: Cross multiply
   112,528.71x = 168,767.96 × 33,632.69
4. Step 4: Simplify right side
   112,528.71x = 5,676,119,468.61
5. Step 5: Solve for x
   x = 5,676,119,468.61/112,528.71
6. Step 6: Final answer
   x = 50,441.52