Finding the Fourth Proportional to 9,792.34, 14,684.01 and 4,860.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,792.34 : 14,684.01 = 4,860.25 : x
2. Step 2: Convert to fraction form
   9,792.34/14,684.01 = 4,860.25/x
3. Step 3: Cross multiply
   9,792.34x = 14,684.01 × 4,860.25
4. Step 4: Simplify right side
   9,792.34x = 71,367,959.60
5. Step 5: Solve for x
   x = 71,367,959.60/9,792.34
6. Step 6: Final answer
   x = 7,288.14