Finding the Fourth Proportional to 72,383.58, 108,576.72 and 22,465.30

Step by Step Solution

1. Step 1: Write the proportion equation
   72,383.58 : 108,576.72 = 22,465.30 : x
2. Step 2: Convert to fraction form
   72,383.58/108,576.72 = 22,465.30/x
3. Step 3: Cross multiply
   72,383.58x = 108,576.72 × 22,465.30
4. Step 4: Simplify right side
   72,383.58x = 2,439,208,587.82
5. Step 5: Solve for x
   x = 2,439,208,587.82/72,383.58
6. Step 6: Final answer
   x = 33,698.37