Finding the Fourth Proportional to 11,624.97, 17,445.69 and 5,053.08

Step by Step Solution

1. Step 1: Write the proportion equation
   11,624.97 : 17,445.69 = 5,053.08 : x
2. Step 2: Convert to fraction form
   11,624.97/17,445.69 = 5,053.08/x
3. Step 3: Cross multiply
   11,624.97x = 17,445.69 × 5,053.08
4. Step 4: Simplify right side
   11,624.97x = 88,154,467.23
5. Step 5: Solve for x
   x = 88,154,467.23/11,624.97
6. Step 6: Final answer
   x = 7,583.20