Finding the Fourth Proportional to 42,863.16, 59,148.66 and 23,742.84

Step by Step Solution

1. Step 1: Write the proportion equation
   42,863.16 : 59,148.66 = 23,742.84 : x
2. Step 2: Convert to fraction form
   42,863.16/59,148.66 = 23,742.84/x
3. Step 3: Cross multiply
   42,863.16x = 59,148.66 × 23,742.84
4. Step 4: Simplify right side
   42,863.16x = 1,404,357,170.59
5. Step 5: Solve for x
   x = 1,404,357,170.59/42,863.16
6. Step 6: Final answer
   x = 32,763.73