Finding the Fourth Proportional to 59,255.86, 88,888.52 and 19,813.18

Step by Step Solution

1. Step 1: Write the proportion equation
   59,255.86 : 88,888.52 = 19,813.18 : x
2. Step 2: Convert to fraction form
   59,255.86/88,888.52 = 19,813.18/x
3. Step 3: Cross multiply
   59,255.86x = 88,888.52 × 19,813.18
4. Step 4: Simplify right side
   59,255.86x = 1,761,164,246.69
5. Step 5: Solve for x
   x = 1,761,164,246.69/59,255.86
6. Step 6: Final answer
   x = 29,721.35