Finding the Fourth Proportional to 12,504.08, 17,256.84 and 7,468.32

Step by Step Solution

1. Step 1: Write the proportion equation
   12,504.08 : 17,256.84 = 7,468.32 : x
2. Step 2: Convert to fraction form
   12,504.08/17,256.84 = 7,468.32/x
3. Step 3: Cross multiply
   12,504.08x = 17,256.84 × 7,468.32
4. Step 4: Simplify right side
   12,504.08x = 128,879,603.31
5. Step 5: Solve for x
   x = 128,879,603.31/12,504.08
6. Step 6: Final answer
   x = 10,307.00