Finding the Fourth Proportional to 57,749.84, 79,676.72 and 33,877.52

Step by Step Solution

1. Step 1: Write the proportion equation
   57,749.84 : 79,676.72 = 33,877.52 : x
2. Step 2: Convert to fraction form
   57,749.84/79,676.72 = 33,877.52/x
3. Step 3: Cross multiply
   57,749.84x = 79,676.72 × 33,877.52
4. Step 4: Simplify right side
   57,749.84x = 2,699,249,675.33
5. Step 5: Solve for x
   x = 2,699,249,675.33/57,749.84
6. Step 6: Final answer
   x = 46,740.38