Finding the Fourth Proportional to 72,277.58, 108,426.69 and 22,361.93

Step by Step Solution

1. Step 1: Write the proportion equation
   72,277.58 : 108,426.69 = 22,361.93 : x
2. Step 2: Convert to fraction form
   72,277.58/108,426.69 = 22,361.93/x
3. Step 3: Cross multiply
   72,277.58x = 108,426.69 × 22,361.93
4. Step 4: Simplify right side
   72,277.58x = 2,424,630,322.98
5. Step 5: Solve for x
   x = 2,424,630,322.98/72,277.58
6. Step 6: Final answer
   x = 33,546.09