Finding the Fourth Proportional to 9,671.00, 13,345.16 and 5,363.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,671.00 : 13,345.16 = 5,363.82 : x
2. Step 2: Convert to fraction form
   9,671.00/13,345.16 = 5,363.82/x
3. Step 3: Cross multiply
   9,671.00x = 13,345.16 × 5,363.82
4. Step 4: Simplify right side
   9,671.00x = 71,581,009.29
5. Step 5: Solve for x
   x = 71,581,009.29/9,671.00
6. Step 6: Final answer
   x = 7,401.62