Finding the Fourth Proportional to 42,152.06, 58,169.88 and 23,289.19

Step by Step Solution

1. Step 1: Write the proportion equation
   42,152.06 : 58,169.88 = 23,289.19 : x
2. Step 2: Convert to fraction form
   42,152.06/58,169.88 = 23,289.19/x
3. Step 3: Cross multiply
   42,152.06x = 58,169.88 × 23,289.19
4. Step 4: Simplify right side
   42,152.06x = 1,354,729,242.17
5. Step 5: Solve for x
   x = 1,354,729,242.17/42,152.06
6. Step 6: Final answer
   x = 32,139.10