Finding the Fourth Proportional to 13,265.00, 19,894.46 and 5,865.45

Step by Step Solution

1. Step 1: Write the proportion equation
   13,265.00 : 19,894.46 = 5,865.45 : x
2. Step 2: Convert to fraction form
   13,265.00/19,894.46 = 5,865.45/x
3. Step 3: Cross multiply
   13,265.00x = 19,894.46 × 5,865.45
4. Step 4: Simplify right side
   13,265.00x = 116,689,931.08
5. Step 5: Solve for x
   x = 116,689,931.08/13,265.00
6. Step 6: Final answer
   x = 8,796.83