Finding the Fourth Proportional to 60,148.42, 83,003.81 and 33,290.35

Step by Step Solution

1. Step 1: Write the proportion equation
   60,148.42 : 83,003.81 = 33,290.35 : x
2. Step 2: Convert to fraction form
   60,148.42/83,003.81 = 33,290.35/x
3. Step 3: Cross multiply
   60,148.42x = 83,003.81 × 33,290.35
4. Step 4: Simplify right side
   60,148.42x = 2,763,226,166.43
5. Step 5: Solve for x
   x = 2,763,226,166.43/60,148.42
6. Step 6: Final answer
   x = 45,940.13