Finding the Fourth Proportional to 42,769.84, 59,019.98 and 23,648.51

Step by Step Solution

1. Step 1: Write the proportion equation
   42,769.84 : 59,019.98 = 23,648.51 : x
2. Step 2: Convert to fraction form
   42,769.84/59,019.98 = 23,648.51/x
3. Step 3: Cross multiply
   42,769.84x = 59,019.98 × 23,648.51
4. Step 4: Simplify right side
   42,769.84x = 1,395,734,587.23
5. Step 5: Solve for x
   x = 1,395,734,587.23/42,769.84
6. Step 6: Final answer
   x = 32,633.62