Finding the Fourth Proportional to 9,211.55, 12,702.91 and 5,848.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,211.55 : 12,702.91 = 5,848.52 : x
2. Step 2: Convert to fraction form
   9,211.55/12,702.91 = 5,848.52/x
3. Step 3: Cross multiply
   9,211.55x = 12,702.91 × 5,848.52
4. Step 4: Simplify right side
   9,211.55x = 74,293,271.35
5. Step 5: Solve for x
   x = 74,293,271.35/9,211.55
6. Step 6: Final answer
   x = 8,065.23