Finding the Fourth Proportional to 57,953.98, 79,978.46 and 32,461.44

Step by Step Solution

1. Step 1: Write the proportion equation
   57,953.98 : 79,978.46 = 32,461.44 : x
2. Step 2: Convert to fraction form
   57,953.98/79,978.46 = 32,461.44/x
3. Step 3: Cross multiply
   57,953.98x = 79,978.46 × 32,461.44
4. Step 4: Simplify right side
   57,953.98x = 2,596,215,980.58
5. Step 5: Solve for x
   x = 2,596,215,980.58/57,953.98
6. Step 6: Final answer
   x = 44,797.89