Finding the Fourth Proportional to 9,941.41, 13,719.15 and 5,465.13

Step by Step Solution

1. Step 1: Write the proportion equation
   9,941.41 : 13,719.15 = 5,465.13 : x
2. Step 2: Convert to fraction form
   9,941.41/13,719.15 = 5,465.13/x
3. Step 3: Cross multiply
   9,941.41x = 13,719.15 × 5,465.13
4. Step 4: Simplify right side
   9,941.41x = 74,976,938.24
5. Step 5: Solve for x
   x = 74,976,938.24/9,941.41
6. Step 6: Final answer
   x = 7,541.88