Finding the Fourth Proportional to 9,795.15, 14,702.33 and 4,870.35

Step by Step Solution

1. Step 1: Write the proportion equation
   9,795.15 : 14,702.33 = 4,870.35 : x
2. Step 2: Convert to fraction form
   9,795.15/14,702.33 = 4,870.35/x
3. Step 3: Cross multiply
   9,795.15x = 14,702.33 × 4,870.35
4. Step 4: Simplify right side
   9,795.15x = 71,605,468.56
5. Step 5: Solve for x
   x = 71,605,468.56/9,795.15
6. Step 6: Final answer
   x = 7,310.30