Finding the Fourth Proportional to 59,051.51, 88,588.67 and 19,081.25

Step by Step Solution

1. Step 1: Write the proportion equation
   59,051.51 : 88,588.67 = 19,081.25 : x
2. Step 2: Convert to fraction form
   59,051.51/88,588.67 = 19,081.25/x
3. Step 3: Cross multiply
   59,051.51x = 88,588.67 × 19,081.25
4. Step 4: Simplify right side
   59,051.51x = 1,690,382,021.09
5. Step 5: Solve for x
   x = 1,690,382,021.09/59,051.51
6. Step 6: Final answer
   x = 28,625.55