Finding the Fourth Proportional to 9,373.05, 14,061.42 and 4,440.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,373.05 : 14,061.42 = 4,440.02 : x
2. Step 2: Convert to fraction form
   9,373.05/14,061.42 = 4,440.02/x
3. Step 3: Cross multiply
   9,373.05x = 14,061.42 × 4,440.02
4. Step 4: Simplify right side
   9,373.05x = 62,432,915.72
5. Step 5: Solve for x
   x = 62,432,915.72/9,373.05
6. Step 6: Final answer
   x = 6,660.90