Finding the Fourth Proportional to 15,744.84, 23,606.56 and 7,837.32

Step by Step Solution

1. Step 1: Write the proportion equation
   15,744.84 : 23,606.56 = 7,837.32 : x
2. Step 2: Convert to fraction form
   15,744.84/23,606.56 = 7,837.32/x
3. Step 3: Cross multiply
   15,744.84x = 23,606.56 × 7,837.32
4. Step 4: Simplify right side
   15,744.84x = 185,012,164.82
5. Step 5: Solve for x
   x = 185,012,164.82/15,744.84
6. Step 6: Final answer
   x = 11,750.65