Finding the Fourth Proportional to 9,730.83, 14,599.31 and 3,486.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,730.83 : 14,599.31 = 3,486.59 : x
2. Step 2: Convert to fraction form
   9,730.83/14,599.31 = 3,486.59/x
3. Step 3: Cross multiply
   9,730.83x = 14,599.31 × 3,486.59
4. Step 4: Simplify right side
   9,730.83x = 50,901,717.82
5. Step 5: Solve for x
   x = 50,901,717.82/9,730.83
6. Step 6: Final answer
   x = 5,230.97