Finding the Fourth Proportional to 59,300.50, 88,956.96 and 19,322.59

Step by Step Solution

1. Step 1: Write the proportion equation
   59,300.50 : 88,956.96 = 19,322.59 : x
2. Step 2: Convert to fraction form
   59,300.50/88,956.96 = 19,322.59/x
3. Step 3: Cross multiply
   59,300.50x = 88,956.96 × 19,322.59
4. Step 4: Simplify right side
   59,300.50x = 1,718,878,865.73
5. Step 5: Solve for x
   x = 1,718,878,865.73/59,300.50
6. Step 6: Final answer
   x = 28,985.91