Finding the Fourth Proportional to 9,002.06, 12,422.76 and 4,968.93

Step by Step Solution

1. Step 1: Write the proportion equation
   9,002.06 : 12,422.76 = 4,968.93 : x
2. Step 2: Convert to fraction form
   9,002.06/12,422.76 = 4,968.93/x
3. Step 3: Cross multiply
   9,002.06x = 12,422.76 × 4,968.93
4. Step 4: Simplify right side
   9,002.06x = 61,727,824.85
5. Step 5: Solve for x
   x = 61,727,824.85/9,002.06
6. Step 6: Final answer
   x = 6,857.08