Finding the Fourth Proportional to 42,468.54, 58,607.28 and 23,349.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,468.54 : 58,607.28 = 23,349.12 : x
2. Step 2: Convert to fraction form
   42,468.54/58,607.28 = 23,349.12/x
3. Step 3: Cross multiply
   42,468.54x = 58,607.28 × 23,349.12
4. Step 4: Simplify right side
   42,468.54x = 1,368,428,413.59
5. Step 5: Solve for x
   x = 1,368,428,413.59/42,468.54
6. Step 6: Final answer
   x = 32,222.17