Finding the Fourth Proportional to 42,767.10, 58,936.95 and 37,168.38

Step by Step Solution

1. Step 1: Write the proportion equation
   42,767.10 : 58,936.95 = 37,168.38 : x
2. Step 2: Convert to fraction form
   42,767.10/58,936.95 = 37,168.38/x
3. Step 3: Cross multiply
   42,767.10x = 58,936.95 × 37,168.38
4. Step 4: Simplify right side
   42,767.10x = 2,190,590,953.64
5. Step 5: Solve for x
   x = 2,190,590,953.64/42,767.10
6. Step 6: Final answer
   x = 51,221.41