Finding the Fourth Proportional to 59,811.18, 89,713.78 and 22,368.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,811.18 : 89,713.78 = 22,368.50 : x
2. Step 2: Convert to fraction form
   59,811.18/89,713.78 = 22,368.50/x
3. Step 3: Cross multiply
   59,811.18x = 89,713.78 × 22,368.50
4. Step 4: Simplify right side
   59,811.18x = 2,006,762,687.93
5. Step 5: Solve for x
   x = 2,006,762,687.93/59,811.18
6. Step 6: Final answer
   x = 33,551.63