Finding the Fourth Proportional to 7,411.48, 10,169.42 and 7,341.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,411.48 : 10,169.42 = 7,341.82 : x
2. Step 2: Convert to fraction form
   7,411.48/10,169.42 = 7,341.82/x
3. Step 3: Cross multiply
   7,411.48x = 10,169.42 × 7,341.82
4. Step 4: Simplify right side
   7,411.48x = 74,662,051.14
5. Step 5: Solve for x
   x = 74,662,051.14/7,411.48
6. Step 6: Final answer
   x = 10,073.84