Finding the Fourth Proportional to 59,536.47, 89,304.70 and 17,983.47

Step by Step Solution

1. Step 1: Write the proportion equation
   59,536.47 : 89,304.70 = 17,983.47 : x
2. Step 2: Convert to fraction form
   59,536.47/89,304.70 = 17,983.47/x
3. Step 3: Cross multiply
   59,536.47x = 89,304.70 × 17,983.47
4. Step 4: Simplify right side
   59,536.47x = 1,606,008,393.31
5. Step 5: Solve for x
   x = 1,606,008,393.31/59,536.47
6. Step 6: Final answer
   x = 26,975.20