Finding the Fourth Proportional to 57,467.56, 79,303.72 and 31,973.97

Step by Step Solution

1. Step 1: Write the proportion equation
   57,467.56 : 79,303.72 = 31,973.97 : x
2. Step 2: Convert to fraction form
   57,467.56/79,303.72 = 31,973.97/x
3. Step 3: Cross multiply
   57,467.56x = 79,303.72 × 31,973.97
4. Step 4: Simplify right side
   57,467.56x = 2,535,654,604.30
5. Step 5: Solve for x
   x = 2,535,654,604.30/57,467.56
6. Step 6: Final answer
   x = 44,123.23