Finding the Fourth Proportional to 59,446.56, 88,996.92 and 31,300.08

Step by Step Solution

1. Step 1: Write the proportion equation
   59,446.56 : 88,996.92 = 31,300.08 : x
2. Step 2: Convert to fraction form
   59,446.56/88,996.92 = 31,300.08/x
3. Step 3: Cross multiply
   59,446.56x = 88,996.92 × 31,300.08
4. Step 4: Simplify right side
   59,446.56x = 2,785,610,715.75
5. Step 5: Solve for x
   x = 2,785,610,715.75/59,446.56
6. Step 6: Final answer
   x = 46,859.07