Finding the Fourth Proportional to 112,532.71, 168,773.95 and 33,636.69

Step by Step Solution

1. Step 1: Write the proportion equation
   112,532.71 : 168,773.95 = 33,636.69 : x
2. Step 2: Convert to fraction form
   112,532.71/168,773.95 = 33,636.69/x
3. Step 3: Cross multiply
   112,532.71x = 168,773.95 × 33,636.69
4. Step 4: Simplify right side
   112,532.71x = 5,676,997,036.23
5. Step 5: Solve for x
   x = 5,676,997,036.23/112,532.71
6. Step 6: Final answer
   x = 50,447.53