Finding the Fourth Proportional to 40,994.82, 56,573.17 and 23,088.15

Step by Step Solution

1. Step 1: Write the proportion equation
   40,994.82 : 56,573.17 = 23,088.15 : x
2. Step 2: Convert to fraction form
   40,994.82/56,573.17 = 23,088.15/x
3. Step 3: Cross multiply
   40,994.82x = 56,573.17 × 23,088.15
4. Step 4: Simplify right side
   40,994.82x = 1,306,169,777.22
5. Step 5: Solve for x
   x = 1,306,169,777.22/40,994.82
6. Step 6: Final answer
   x = 31,861.82