Finding the Fourth Proportional to 31,784.77, 43,862.88 and 17,444.85

Step by Step Solution

1. Step 1: Write the proportion equation
   31,784.77 : 43,862.88 = 17,444.85 : x
2. Step 2: Convert to fraction form
   31,784.77/43,862.88 = 17,444.85/x
3. Step 3: Cross multiply
   31,784.77x = 43,862.88 × 17,444.85
4. Step 4: Simplify right side
   31,784.77x = 765,181,362.17
5. Step 5: Solve for x
   x = 765,181,362.17/31,784.77
6. Step 6: Final answer
   x = 24,073.84