Finding the Fourth Proportional to 57,300.96, 79,049.28 and 37,162.92

Step by Step Solution

1. Step 1: Write the proportion equation
   57,300.96 : 79,049.28 = 37,162.92 : x
2. Step 2: Convert to fraction form
   57,300.96/79,049.28 = 37,162.92/x
3. Step 3: Cross multiply
   57,300.96x = 79,049.28 × 37,162.92
4. Step 4: Simplify right side
   57,300.96x = 2,937,702,068.70
5. Step 5: Solve for x
   x = 2,937,702,068.70/57,300.96
6. Step 6: Final answer
   x = 51,267.94