Finding the Fourth Proportional to 58,564.80, 80,821.72 and 33,076.53

Step by Step Solution

1. Step 1: Write the proportion equation
   58,564.80 : 80,821.72 = 33,076.53 : x
2. Step 2: Convert to fraction form
   58,564.80/80,821.72 = 33,076.53/x
3. Step 3: Cross multiply
   58,564.80x = 80,821.72 × 33,076.53
4. Step 4: Simplify right side
   58,564.80x = 2,673,302,046.23
5. Step 5: Solve for x
   x = 2,673,302,046.23/58,564.80
6. Step 6: Final answer
   x = 45,646.91