Finding the Fourth Proportional to 59,408.01, 81,976.68 and 33,912

Step by Step Solution

1. Step 1: Write the proportion equation
   59,408.01 : 81,976.68 = 33,912 : x
2. Step 2: Convert to fraction form
   59,408.01/81,976.68 = 33,912/x
3. Step 3: Cross multiply
   59,408.01x = 81,976.68 × 33,912
4. Step 4: Simplify right side
   59,408.01x = 2,779,993,172.16
5. Step 5: Solve for x
   x = 2,779,993,172.16/59,408.01
6. Step 6: Final answer
   x = 46,794.92