Finding the Fourth Proportional to 10,603.36, 14,632.54 and 5,887.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,603.36 : 14,632.54 = 5,887.32 : x
2. Step 2: Convert to fraction form
   10,603.36/14,632.54 = 5,887.32/x
3. Step 3: Cross multiply
   10,603.36x = 14,632.54 × 5,887.32
4. Step 4: Simplify right side
   10,603.36x = 86,146,445.39
5. Step 5: Solve for x
   x = 86,146,445.39/10,603.36
6. Step 6: Final answer
   x = 8,124.45