Finding the Fourth Proportional to 59,047.88, 88,556.70 and 17,485.16

Step by Step Solution

1. Step 1: Write the proportion equation
   59,047.88 : 88,556.70 = 17,485.16 : x
2. Step 2: Convert to fraction form
   59,047.88/88,556.70 = 17,485.16/x
3. Step 3: Cross multiply
   59,047.88x = 88,556.70 × 17,485.16
4. Step 4: Simplify right side
   59,047.88x = 1,548,428,068.57
5. Step 5: Solve for x
   x = 1,548,428,068.57/59,047.88
6. Step 6: Final answer
   x = 26,223.26