Finding the Fourth Proportional to 9,053.50, 13,582.29 and 3,210.11

Step by Step Solution

1. Step 1: Write the proportion equation
   9,053.50 : 13,582.29 = 3,210.11 : x
2. Step 2: Convert to fraction form
   9,053.50/13,582.29 = 3,210.11/x
3. Step 3: Cross multiply
   9,053.50x = 13,582.29 × 3,210.11
4. Step 4: Simplify right side
   9,053.50x = 43,600,592.78
5. Step 5: Solve for x
   x = 43,600,592.78/9,053.50
6. Step 6: Final answer
   x = 4,815.88