Finding the Fourth Proportional to 42,508.53, 58,661.82 and 23,645.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,508.53 : 58,661.82 = 23,645.25 : x
2. Step 2: Convert to fraction form
   42,508.53/58,661.82 = 23,645.25/x
3. Step 3: Cross multiply
   42,508.53x = 58,661.82 × 23,645.25
4. Step 4: Simplify right side
   42,508.53x = 1,387,073,399.36
5. Step 5: Solve for x
   x = 1,387,073,399.36/42,508.53
6. Step 6: Final answer
   x = 32,630.47