Finding the Fourth Proportional to 59,340.45, 88,984.71 and 17,777.73

Step by Step Solution

1. Step 1: Write the proportion equation
   59,340.45 : 88,984.71 = 17,777.73 : x
2. Step 2: Convert to fraction form
   59,340.45/88,984.71 = 17,777.73/x
3. Step 3: Cross multiply
   59,340.45x = 88,984.71 × 17,777.73
4. Step 4: Simplify right side
   59,340.45x = 1,581,946,148.51
5. Step 5: Solve for x
   x = 1,581,946,148.51/59,340.45
6. Step 6: Final answer
   x = 26,658.82