Finding the Fourth Proportional to 42,106.82, 58,106.30 and 23,243.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,106.82 : 58,106.30 = 23,243.54 : x
2. Step 2: Convert to fraction form
   42,106.82/58,106.30 = 23,243.54/x
3. Step 3: Cross multiply
   42,106.82x = 58,106.30 × 23,243.54
4. Step 4: Simplify right side
   42,106.82x = 1,350,596,108.30
5. Step 5: Solve for x
   x = 1,350,596,108.30/42,106.82
6. Step 6: Final answer
   x = 32,075.47