Finding the Fourth Proportional to 35,700.00, 53,552.69 and 12,007.62

Step by Step Solution

1. Step 1: Write the proportion equation
   35,700.00 : 53,552.69 = 12,007.62 : x
2. Step 2: Convert to fraction form
   35,700.00/53,552.69 = 12,007.62/x
3. Step 3: Cross multiply
   35,700.00x = 53,552.69 × 12,007.62
4. Step 4: Simplify right side
   35,700.00x = 643,040,336.49
5. Step 5: Solve for x
   x = 643,040,336.49/35,700.00
6. Step 6: Final answer
   x = 18,012.34