Finding the Fourth Proportional to 42,542.82, 58,705.56 and 23,681.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,542.82 : 58,705.56 = 23,681.16 : x
2. Step 2: Convert to fraction form
   42,542.82/58,705.56 = 23,681.16/x
3. Step 3: Cross multiply
   42,542.82x = 58,705.56 × 23,681.16
4. Step 4: Simplify right side
   42,542.82x = 1,390,215,759.25
5. Step 5: Solve for x
   x = 1,390,215,759.25/42,542.82
6. Step 6: Final answer
   x = 32,678.03