Finding the Fourth Proportional to 11,642.52, 17,463.36 and 5,068.71

Step by Step Solution

1. Step 1: Write the proportion equation
   11,642.52 : 17,463.36 = 5,068.71 : x
2. Step 2: Convert to fraction form
   11,642.52/17,463.36 = 5,068.71/x
3. Step 3: Cross multiply
   11,642.52x = 17,463.36 × 5,068.71
4. Step 4: Simplify right side
   11,642.52x = 88,516,707.47
5. Step 5: Solve for x
   x = 88,516,707.47/11,642.52
6. Step 6: Final answer
   x = 7,602.88