Finding the Fourth Proportional to 59,525.24, 89,285.30 and 17,971

Step by Step Solution

1. Step 1: Write the proportion equation
   59,525.24 : 89,285.30 = 17,971 : x
2. Step 2: Convert to fraction form
   59,525.24/89,285.30 = 17,971/x
3. Step 3: Cross multiply
   59,525.24x = 89,285.30 × 17,971
4. Step 4: Simplify right side
   59,525.24x = 1,604,546,126.30
5. Step 5: Solve for x
   x = 1,604,546,126.30/59,525.24
6. Step 6: Final answer
   x = 26,955.73