Finding the Fourth Proportional to 108,259.84, 162,405.24 and 33,386.32

Step by Step Solution

1. Step 1: Write the proportion equation
   108,259.84 : 162,405.24 = 33,386.32 : x
2. Step 2: Convert to fraction form
   108,259.84/162,405.24 = 33,386.32/x
3. Step 3: Cross multiply
   108,259.84x = 162,405.24 × 33,386.32
4. Step 4: Simplify right side
   108,259.84x = 5,422,113,312.32
5. Step 5: Solve for x
   x = 5,422,113,312.32/108,259.84
6. Step 6: Final answer
   x = 50,084.25