Finding the Fourth Proportional to 72,065.56, 108,025.98 and 24,648.24

Step by Step Solution

1. Step 1: Write the proportion equation
   72,065.56 : 108,025.98 = 24,648.24 : x
2. Step 2: Convert to fraction form
   72,065.56/108,025.98 = 24,648.24/x
3. Step 3: Cross multiply
   72,065.56x = 108,025.98 × 24,648.24
4. Step 4: Simplify right side
   72,065.56x = 2,662,649,783.75
5. Step 5: Solve for x
   x = 2,662,649,783.75/72,065.56
6. Step 6: Final answer
   x = 36,947.61