Finding the Fourth Proportional to 11,463.54, 17,196.84 and 4,536.42

Step by Step Solution

1. Step 1: Write the proportion equation
   11,463.54 : 17,196.84 = 4,536.42 : x
2. Step 2: Convert to fraction form
   11,463.54/17,196.84 = 4,536.42/x
3. Step 3: Cross multiply
   11,463.54x = 17,196.84 × 4,536.42
4. Step 4: Simplify right side
   11,463.54x = 78,012,088.91
5. Step 5: Solve for x
   x = 78,012,088.91/11,463.54
6. Step 6: Final answer
   x = 6,805.24