Finding the Fourth Proportional to 42,307.76, 58,371.37 and 24,400.37

Step by Step Solution

1. Step 1: Write the proportion equation
   42,307.76 : 58,371.37 = 24,400.37 : x
2. Step 2: Convert to fraction form
   42,307.76/58,371.37 = 24,400.37/x
3. Step 3: Cross multiply
   42,307.76x = 58,371.37 × 24,400.37
4. Step 4: Simplify right side
   42,307.76x = 1,424,282,672.55
5. Step 5: Solve for x
   x = 1,424,282,672.55/42,307.76
6. Step 6: Final answer
   x = 33,664.81