Finding the Fourth Proportional to 59,858.48, 89,779.25 and 17,743.02

Step by Step Solution

1. Step 1: Write the proportion equation
   59,858.48 : 89,779.25 = 17,743.02 : x
2. Step 2: Convert to fraction form
   59,858.48/89,779.25 = 17,743.02/x
3. Step 3: Cross multiply
   59,858.48x = 89,779.25 × 17,743.02
4. Step 4: Simplify right side
   59,858.48x = 1,592,954,736.02
5. Step 5: Solve for x
   x = 1,592,954,736.02/59,858.48
6. Step 6: Final answer
   x = 26,612.01