Finding the Fourth Proportional to 40,796.70, 56,300.32 and 22,893

Step by Step Solution

1. Step 1: Write the proportion equation
   40,796.70 : 56,300.32 = 22,893 : x
2. Step 2: Convert to fraction form
   40,796.70/56,300.32 = 22,893/x
3. Step 3: Cross multiply
   40,796.70x = 56,300.32 × 22,893
4. Step 4: Simplify right side
   40,796.70x = 1,288,883,225.76
5. Step 5: Solve for x
   x = 1,288,883,225.76/40,796.70
6. Step 6: Final answer
   x = 31,592.83