Finding the Fourth Proportional to 42,949.32, 59,273.46 and 23,830.98

Step by Step Solution

1. Step 1: Write the proportion equation
   42,949.32 : 59,273.46 = 23,830.98 : x
2. Step 2: Convert to fraction form
   42,949.32/59,273.46 = 23,830.98/x
3. Step 3: Cross multiply
   42,949.32x = 59,273.46 × 23,830.98
4. Step 4: Simplify right side
   42,949.32x = 1,412,544,639.79
5. Step 5: Solve for x
   x = 1,412,544,639.79/42,949.32
6. Step 6: Final answer
   x = 32,888.64