Finding the Fourth Proportional to 25,152.28, 37,733.88 and 7,623.46

Step by Step Solution

1. Step 1: Write the proportion equation
   25,152.28 : 37,733.88 = 7,623.46 : x
2. Step 2: Convert to fraction form
   25,152.28/37,733.88 = 7,623.46/x
3. Step 3: Cross multiply
   25,152.28x = 37,733.88 × 7,623.46
4. Step 4: Simplify right side
   25,152.28x = 287,662,724.82
5. Step 5: Solve for x
   x = 287,662,724.82/25,152.28
6. Step 6: Final answer
   x = 11,436.84