Finding the Fourth Proportional to 42,715.53, 58,944.06 and 24,807.60

Step by Step Solution

1. Step 1: Write the proportion equation
   42,715.53 : 58,944.06 = 24,807.60 : x
2. Step 2: Convert to fraction form
   42,715.53/58,944.06 = 24,807.60/x
3. Step 3: Cross multiply
   42,715.53x = 58,944.06 × 24,807.60
4. Step 4: Simplify right side
   42,715.53x = 1,462,260,662.86
5. Step 5: Solve for x
   x = 1,462,260,662.86/42,715.53
6. Step 6: Final answer
   x = 34,232.53