Finding the Fourth Proportional to 9,374.37, 14,061.20 and 2,354.43

Step by Step Solution

1. Step 1: Write the proportion equation
   9,374.37 : 14,061.20 = 2,354.43 : x
2. Step 2: Convert to fraction form
   9,374.37/14,061.20 = 2,354.43/x
3. Step 3: Cross multiply
   9,374.37x = 14,061.20 × 2,354.43
4. Step 4: Simplify right side
   9,374.37x = 33,106,111.12
5. Step 5: Solve for x
   x = 33,106,111.12/9,374.37
6. Step 6: Final answer
   x = 3,531.56