Finding the Fourth Proportional to 9,490.06, 14,233.46 and 4,294.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,490.06 : 14,233.46 = 4,294.72 : x
2. Step 2: Convert to fraction form
   9,490.06/14,233.46 = 4,294.72/x
3. Step 3: Cross multiply
   9,490.06x = 14,233.46 × 4,294.72
4. Step 4: Simplify right side
   9,490.06x = 61,128,725.33
5. Step 5: Solve for x
   x = 61,128,725.33/9,490.06
6. Step 6: Final answer
   x = 6,441.34