Finding the Fourth Proportional to 42,938.72, 59,256.60 and 24,075.44

Step by Step Solution

1. Step 1: Write the proportion equation
   42,938.72 : 59,256.60 = 24,075.44 : x
2. Step 2: Convert to fraction form
   42,938.72/59,256.60 = 24,075.44/x
3. Step 3: Cross multiply
   42,938.72x = 59,256.60 × 24,075.44
4. Step 4: Simplify right side
   42,938.72x = 1,426,628,717.90
5. Step 5: Solve for x
   x = 1,426,628,717.90/42,938.72
6. Step 6: Final answer
   x = 33,224.76