Finding the Fourth Proportional to 9,374.31, 14,061.11 and 2,354.38

Step by Step Solution

1. Step 1: Write the proportion equation
   9,374.31 : 14,061.11 = 2,354.38 : x
2. Step 2: Convert to fraction form
   9,374.31/14,061.11 = 2,354.38/x
3. Step 3: Cross multiply
   9,374.31x = 14,061.11 × 2,354.38
4. Step 4: Simplify right side
   9,374.31x = 33,105,196.16
5. Step 5: Solve for x
   x = 33,105,196.16/9,374.31
6. Step 6: Final answer
   x = 3,531.48