Finding the Fourth Proportional to 96,030.37, 132,574.98 and 57,799.30

Step by Step Solution

1. Step 1: Write the proportion equation
   96,030.37 : 132,574.98 = 57,799.30 : x
2. Step 2: Convert to fraction form
   96,030.37/132,574.98 = 57,799.30/x
3. Step 3: Cross multiply
   96,030.37x = 132,574.98 × 57,799.30
4. Step 4: Simplify right side
   96,030.37x = 7,662,741,041.51
5. Step 5: Solve for x
   x = 7,662,741,041.51/96,030.37
6. Step 6: Final answer
   x = 79,794.98