Finding the Fourth Proportional to 59,054.39, 81,491.96 and 33,557.34

Step by Step Solution

1. Step 1: Write the proportion equation
   59,054.39 : 81,491.96 = 33,557.34 : x
2. Step 2: Convert to fraction form
   59,054.39/81,491.96 = 33,557.34/x
3. Step 3: Cross multiply
   59,054.39x = 81,491.96 × 33,557.34
4. Step 4: Simplify right side
   59,054.39x = 2,734,653,492.88
5. Step 5: Solve for x
   x = 2,734,653,492.88/59,054.39
6. Step 6: Final answer
   x = 46,307.37