Finding the Fourth Proportional to 11,552.69, 15,945.18 and 7,301.05

Step by Step Solution

1. Step 1: Write the proportion equation
   11,552.69 : 15,945.18 = 7,301.05 : x
2. Step 2: Convert to fraction form
   11,552.69/15,945.18 = 7,301.05/x
3. Step 3: Cross multiply
   11,552.69x = 15,945.18 × 7,301.05
4. Step 4: Simplify right side
   11,552.69x = 116,416,476.71
5. Step 5: Solve for x
   x = 116,416,476.71/11,552.69
6. Step 6: Final answer
   x = 10,077.00