Finding the Fourth Proportional to 31,924.62, 44,056.06 and 17,780.28

Step by Step Solution

1. Step 1: Write the proportion equation
   31,924.62 : 44,056.06 = 17,780.28 : x
2. Step 2: Convert to fraction form
   31,924.62/44,056.06 = 17,780.28/x
3. Step 3: Cross multiply
   31,924.62x = 44,056.06 × 17,780.28
4. Step 4: Simplify right side
   31,924.62x = 783,329,082.50
5. Step 5: Solve for x
   x = 783,329,082.50/31,924.62
6. Step 6: Final answer
   x = 24,536.83