Finding the Fourth Proportional to 59,643.62, 89,465.82 and 17,523.53

Step by Step Solution

1. Step 1: Write the proportion equation
   59,643.62 : 89,465.82 = 17,523.53 : x
2. Step 2: Convert to fraction form
   59,643.62/89,465.82 = 17,523.53/x
3. Step 3: Cross multiply
   59,643.62x = 89,465.82 × 17,523.53
4. Step 4: Simplify right side
   59,643.62x = 1,567,756,980.74
5. Step 5: Solve for x
   x = 1,567,756,980.74/59,643.62
6. Step 6: Final answer
   x = 26,285.41