Finding the Fourth Proportional to 72,152.89, 108,230.78 and 24,767.69

Step by Step Solution

1. Step 1: Write the proportion equation
   72,152.89 : 108,230.78 = 24,767.69 : x
2. Step 2: Convert to fraction form
   72,152.89/108,230.78 = 24,767.69/x
3. Step 3: Cross multiply
   72,152.89x = 108,230.78 × 24,767.69
4. Step 4: Simplify right side
   72,152.89x = 2,680,625,928.26
5. Step 5: Solve for x
   x = 2,680,625,928.26/72,152.89
6. Step 6: Final answer
   x = 37,152.03