Finding the Fourth Proportional to 9,943.34, 14,916.83 and 4,096.76

Step by Step Solution

1. Step 1: Write the proportion equation
   9,943.34 : 14,916.83 = 4,096.76 : x
2. Step 2: Convert to fraction form
   9,943.34/14,916.83 = 4,096.76/x
3. Step 3: Cross multiply
   9,943.34x = 14,916.83 × 4,096.76
4. Step 4: Simplify right side
   9,943.34x = 61,110,577.40
5. Step 5: Solve for x
   x = 61,110,577.40/9,943.34
6. Step 6: Final answer
   x = 6,145.88