Finding the Fourth Proportional to 42,045.51, 58,022.82 and 23,182.68

Step by Step Solution

1. Step 1: Write the proportion equation
   42,045.51 : 58,022.82 = 23,182.68 : x
2. Step 2: Convert to fraction form
   42,045.51/58,022.82 = 23,182.68/x
3. Step 3: Cross multiply
   42,045.51x = 58,022.82 × 23,182.68
4. Step 4: Simplify right side
   42,045.51x = 1,345,124,468.76
5. Step 5: Solve for x
   x = 1,345,124,468.76/42,045.51
6. Step 6: Final answer
   x = 31,992.11