Finding the Fourth Proportional to 42,272.03, 58,335.42 and 23,409.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,272.03 : 58,335.42 = 23,409.16 : x
2. Step 2: Convert to fraction form
   42,272.03/58,335.42 = 23,409.16/x
3. Step 3: Cross multiply
   42,272.03x = 58,335.42 × 23,409.16
4. Step 4: Simplify right side
   42,272.03x = 1,365,583,180.45
5. Step 5: Solve for x
   x = 1,365,583,180.45/42,272.03
6. Step 6: Final answer
   x = 32,304.65