Finding the Fourth Proportional to 8,837.22, 12,196.54 and 5,702.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,837.22 : 12,196.54 = 5,702.52 : x
2. Step 2: Convert to fraction form
   8,837.22/12,196.54 = 5,702.52/x
3. Step 3: Cross multiply
   8,837.22x = 12,196.54 × 5,702.52
4. Step 4: Simplify right side
   8,837.22x = 69,551,013.28
5. Step 5: Solve for x
   x = 69,551,013.28/8,837.22
6. Step 6: Final answer
   x = 7,870.24