Finding the Fourth Proportional to 11,443.05, 17,152.74 and 6,502.05

Step by Step Solution

1. Step 1: Write the proportion equation
   11,443.05 : 17,152.74 = 6,502.05 : x
2. Step 2: Convert to fraction form
   11,443.05/17,152.74 = 6,502.05/x
3. Step 3: Cross multiply
   11,443.05x = 17,152.74 × 6,502.05
4. Step 4: Simplify right side
   11,443.05x = 111,527,973.12
5. Step 5: Solve for x
   x = 111,527,973.12/11,443.05
6. Step 6: Final answer
   x = 9,746.35