Finding the Fourth Proportional to 59,323.83, 88,928.50 and 19,859.01

Step by Step Solution

1. Step 1: Write the proportion equation
   59,323.83 : 88,928.50 = 19,859.01 : x
2. Step 2: Convert to fraction form
   59,323.83/88,928.50 = 19,859.01/x
3. Step 3: Cross multiply
   59,323.83x = 88,928.50 × 19,859.01
4. Step 4: Simplify right side
   59,323.83x = 1,766,031,970.79
5. Step 5: Solve for x
   x = 1,766,031,970.79/59,323.83
6. Step 6: Final answer
   x = 29,769.35