Finding the Fourth Proportional to 37,626.28, 51,925.88 and 21,496.24

Step by Step Solution

1. Step 1: Write the proportion equation
   37,626.28 : 51,925.88 = 21,496.24 : x
2. Step 2: Convert to fraction form
   37,626.28/51,925.88 = 21,496.24/x
3. Step 3: Cross multiply
   37,626.28x = 51,925.88 × 21,496.24
4. Step 4: Simplify right side
   37,626.28x = 1,116,211,178.69
5. Step 5: Solve for x
   x = 1,116,211,178.69/37,626.28
6. Step 6: Final answer
   x = 29,665.73