Finding the Fourth Proportional to 53,904.06, 80,871.69 and 22,308.29

Step by Step Solution

1. Step 1: Write the proportion equation
   53,904.06 : 80,871.69 = 22,308.29 : x
2. Step 2: Convert to fraction form
   53,904.06/80,871.69 = 22,308.29/x
3. Step 3: Cross multiply
   53,904.06x = 80,871.69 × 22,308.29
4. Step 4: Simplify right side
   53,904.06x = 1,804,109,113.31
5. Step 5: Solve for x
   x = 1,804,109,113.31/53,904.06
6. Step 6: Final answer
   x = 33,468.89