Finding the Fourth Proportional to 11,308.63, 15,594.80 and 10,414.69

Step by Step Solution

1. Step 1: Write the proportion equation
   11,308.63 : 15,594.80 = 10,414.69 : x
2. Step 2: Convert to fraction form
   11,308.63/15,594.80 = 10,414.69/x
3. Step 3: Cross multiply
   11,308.63x = 15,594.80 × 10,414.69
4. Step 4: Simplify right side
   11,308.63x = 162,415,007.61
5. Step 5: Solve for x
   x = 162,415,007.61/11,308.63
6. Step 6: Final answer
   x = 14,362.04