Finding the Fourth Proportional to 42,766.58, 59,015.51 and 23,645.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,766.58 : 59,015.51 = 23,645.25 : x
2. Step 2: Convert to fraction form
   42,766.58/59,015.51 = 23,645.25/x
3. Step 3: Cross multiply
   42,766.58x = 59,015.51 × 23,645.25
4. Step 4: Simplify right side
   42,766.58x = 1,395,436,133.64
5. Step 5: Solve for x
   x = 1,395,436,133.64/42,766.58
6. Step 6: Final answer
   x = 32,629.12