Finding the Fourth Proportional to 9,003.33, 13,504.86 and 2,430.18

Step by Step Solution

1. Step 1: Write the proportion equation
   9,003.33 : 13,504.86 = 2,430.18 : x
2. Step 2: Convert to fraction form
   9,003.33/13,504.86 = 2,430.18/x
3. Step 3: Cross multiply
   9,003.33x = 13,504.86 × 2,430.18
4. Step 4: Simplify right side
   9,003.33x = 32,819,240.67
5. Step 5: Solve for x
   x = 32,819,240.67/9,003.33
6. Step 6: Final answer
   x = 3,645.23