Finding the Fourth Proportional to 8,038.39, 12,055.25 and 2,415.83

Step by Step Solution

1. Step 1: Write the proportion equation
   8,038.39 : 12,055.25 = 2,415.83 : x
2. Step 2: Convert to fraction form
   8,038.39/12,055.25 = 2,415.83/x
3. Step 3: Cross multiply
   8,038.39x = 12,055.25 × 2,415.83
4. Step 4: Simplify right side
   8,038.39x = 29,123,434.61
5. Step 5: Solve for x
   x = 29,123,434.61/8,038.39
6. Step 6: Final answer
   x = 3,623.04