Finding the Fourth Proportional to 57,862.02, 79,849.89 and 33,677.31

Step by Step Solution

1. Step 1: Write the proportion equation
   57,862.02 : 79,849.89 = 33,677.31 : x
2. Step 2: Convert to fraction form
   57,862.02/79,849.89 = 33,677.31/x
3. Step 3: Cross multiply
   57,862.02x = 79,849.89 × 33,677.31
4. Step 4: Simplify right side
   57,862.02x = 2,689,129,499.00
5. Step 5: Solve for x
   x = 2,689,129,499.00/57,862.02
6. Step 6: Final answer
   x = 46,474.86