Finding the Fourth Proportional to 9,204.56, 12,702.52 and 5,013.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,204.56 : 12,702.52 = 5,013.04 : x
2. Step 2: Convert to fraction form
   9,204.56/12,702.52 = 5,013.04/x
3. Step 3: Cross multiply
   9,204.56x = 12,702.52 × 5,013.04
4. Step 4: Simplify right side
   9,204.56x = 63,678,240.86
5. Step 5: Solve for x
   x = 63,678,240.86/9,204.56
6. Step 6: Final answer
   x = 6,918.12