Finding the Fourth Proportional to 42,125.96, 58,136.18 and 23,007.51

Step by Step Solution

1. Step 1: Write the proportion equation
   42,125.96 : 58,136.18 = 23,007.51 : x
2. Step 2: Convert to fraction form
   42,125.96/58,136.18 = 23,007.51/x
3. Step 3: Cross multiply
   42,125.96x = 58,136.18 × 23,007.51
4. Step 4: Simplify right side
   42,125.96x = 1,337,568,627.67
5. Step 5: Solve for x
   x = 1,337,568,627.67/42,125.96
6. Step 6: Final answer
   x = 31,751.65