Finding the Fourth Proportional to 53,227.56, 79,700.58 and 32,139.48

Step by Step Solution

1. Step 1: Write the proportion equation
   53,227.56 : 79,700.58 = 32,139.48 : x
2. Step 2: Convert to fraction form
   53,227.56/79,700.58 = 32,139.48/x
3. Step 3: Cross multiply
   53,227.56x = 79,700.58 × 32,139.48
4. Step 4: Simplify right side
   53,227.56x = 2,561,535,196.90
5. Step 5: Solve for x
   x = 2,561,535,196.90/53,227.56
6. Step 6: Final answer
   x = 48,124.23