Finding the Fourth Proportional to 59,199.83, 88,367.88 and 51,726.36

Step by Step Solution

1. Step 1: Write the proportion equation
   59,199.83 : 88,367.88 = 51,726.36 : x
2. Step 2: Convert to fraction form
   59,199.83/88,367.88 = 51,726.36/x
3. Step 3: Cross multiply
   59,199.83x = 88,367.88 × 51,726.36
4. Step 4: Simplify right side
   59,199.83x = 4,570,949,298.67
5. Step 5: Solve for x
   x = 4,570,949,298.67/59,199.83
6. Step 6: Final answer
   x = 77,212.20