Finding the Fourth Proportional to 42,317.25, 58,397.81 and 23,455.59

Step by Step Solution

1. Step 1: Write the proportion equation
   42,317.25 : 58,397.81 = 23,455.59 : x
2. Step 2: Convert to fraction form
   42,317.25/58,397.81 = 23,455.59/x
3. Step 3: Cross multiply
   42,317.25x = 58,397.81 × 23,455.59
4. Step 4: Simplify right side
   42,317.25x = 1,369,754,970.98
5. Step 5: Solve for x
   x = 1,369,754,970.98/42,317.25
6. Step 6: Final answer
   x = 32,368.71