Finding the Fourth Proportional to 58,665.96, 80,948.43 and 33,165.54

Step by Step Solution

1. Step 1: Write the proportion equation
   58,665.96 : 80,948.43 = 33,165.54 : x
2. Step 2: Convert to fraction form
   58,665.96/80,948.43 = 33,165.54/x
3. Step 3: Cross multiply
   58,665.96x = 80,948.43 × 33,165.54
4. Step 4: Simplify right side
   58,665.96x = 2,684,698,393.10
5. Step 5: Solve for x
   x = 2,684,698,393.10/58,665.96
6. Step 6: Final answer
   x = 45,762.46