Finding the Fourth Proportional to 6,153.84, 8,490.96 and 3,500.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,153.84 : 8,490.96 = 3,500.82 : x
2. Step 2: Convert to fraction form
   6,153.84/8,490.96 = 3,500.82/x
3. Step 3: Cross multiply
   6,153.84x = 8,490.96 × 3,500.82
4. Step 4: Simplify right side
   6,153.84x = 29,725,322.59
5. Step 5: Solve for x
   x = 29,725,322.59/6,153.84
6. Step 6: Final answer
   x = 4,830.37