Finding the Fourth Proportional to 58,648.22, 80,933.55 and 33,154.16

Step by Step Solution

1. Step 1: Write the proportion equation
   58,648.22 : 80,933.55 = 33,154.16 : x
2. Step 2: Convert to fraction form
   58,648.22/80,933.55 = 33,154.16/x
3. Step 3: Cross multiply
   58,648.22x = 80,933.55 × 33,154.16
4. Step 4: Simplify right side
   58,648.22x = 2,683,283,866.07
5. Step 5: Solve for x
   x = 2,683,283,866.07/58,648.22
6. Step 6: Final answer
   x = 45,752.18