Finding the Fourth Proportional to 42,112.37, 58,118.63 and 24,213.53

Step by Step Solution

1. Step 1: Write the proportion equation
   42,112.37 : 58,118.63 = 24,213.53 : x
2. Step 2: Convert to fraction form
   42,112.37/58,118.63 = 24,213.53/x
3. Step 3: Cross multiply
   42,112.37x = 58,118.63 × 24,213.53
4. Step 4: Simplify right side
   42,112.37x = 1,407,257,070.00
5. Step 5: Solve for x
   x = 1,407,257,070.00/42,112.37
6. Step 6: Final answer
   x = 33,416.72