Finding the Fourth Proportional to 31,011.00, 42,795.62 and 23,236.05

Step by Step Solution

1. Step 1: Write the proportion equation
   31,011.00 : 42,795.62 = 23,236.05 : x
2. Step 2: Convert to fraction form
   31,011.00/42,795.62 = 23,236.05/x
3. Step 3: Cross multiply
   31,011.00x = 42,795.62 × 23,236.05
4. Step 4: Simplify right side
   31,011.00x = 994,401,187.52
5. Step 5: Solve for x
   x = 994,401,187.52/31,011.00
6. Step 6: Final answer
   x = 32,066.08