Finding the Fourth Proportional to 42,948.58, 59,267.04 and 23,828.15

Step by Step Solution

1. Step 1: Write the proportion equation
   42,948.58 : 59,267.04 = 23,828.15 : x
2. Step 2: Convert to fraction form
   42,948.58/59,267.04 = 23,828.15/x
3. Step 3: Cross multiply
   42,948.58x = 59,267.04 × 23,828.15
4. Step 4: Simplify right side
   42,948.58x = 1,412,223,815.31
5. Step 5: Solve for x
   x = 1,412,223,815.31/42,948.58
6. Step 6: Final answer
   x = 32,881.74