Finding the Fourth Proportional to 31,300.77, 46,998.05 and 27,096.99

Step by Step Solution

1. Step 1: Write the proportion equation
   31,300.77 : 46,998.05 = 27,096.99 : x
2. Step 2: Convert to fraction form
   31,300.77/46,998.05 = 27,096.99/x
3. Step 3: Cross multiply
   31,300.77x = 46,998.05 × 27,096.99
4. Step 4: Simplify right side
   31,300.77x = 1,273,505,455.88
5. Step 5: Solve for x
   x = 1,273,505,455.88/31,300.77
6. Step 6: Final answer
   x = 40,686.08