Finding the Fourth Proportional to 42,273.12, 58,336.78 and 24,368.02

Step by Step Solution

1. Step 1: Write the proportion equation
   42,273.12 : 58,336.78 = 24,368.02 : x
2. Step 2: Convert to fraction form
   42,273.12/58,336.78 = 24,368.02/x
3. Step 3: Cross multiply
   42,273.12x = 58,336.78 × 24,368.02
4. Step 4: Simplify right side
   42,273.12x = 1,421,551,821.78
5. Step 5: Solve for x
   x = 1,421,551,821.78/42,273.12
6. Step 6: Final answer
   x = 33,627.80