Finding the Fourth Proportional to 42,617.63, 58,812.32 and 23,754.75

Step by Step Solution

1. Step 1: Write the proportion equation
   42,617.63 : 58,812.32 = 23,754.75 : x
2. Step 2: Convert to fraction form
   42,617.63/58,812.32 = 23,754.75/x
3. Step 3: Cross multiply
   42,617.63x = 58,812.32 × 23,754.75
4. Step 4: Simplify right side
   42,617.63x = 1,397,072,017.91
5. Step 5: Solve for x
   x = 1,397,072,017.91/42,617.63
6. Step 6: Final answer
   x = 32,781.56