Finding the Fourth Proportional to 40,967.58, 56,535.30 and 23,062.72

Step by Step Solution

1. Step 1: Write the proportion equation
   40,967.58 : 56,535.30 = 23,062.72 : x
2. Step 2: Convert to fraction form
   40,967.58/56,535.30 = 23,062.72/x
3. Step 3: Cross multiply
   40,967.58x = 56,535.30 × 23,062.72
4. Step 4: Simplify right side
   40,967.58x = 1,303,857,794.02
5. Step 5: Solve for x
   x = 1,303,857,794.02/40,967.58
6. Step 6: Final answer
   x = 31,826.58