Finding the Fourth Proportional to 42,446.89, 58,577.34 and 23,585.23

Step by Step Solution

1. Step 1: Write the proportion equation
   42,446.89 : 58,577.34 = 23,585.23 : x
2. Step 2: Convert to fraction form
   42,446.89/58,577.34 = 23,585.23/x
3. Step 3: Cross multiply
   42,446.89x = 58,577.34 × 23,585.23
4. Step 4: Simplify right side
   42,446.89x = 1,381,560,036.69
5. Step 5: Solve for x
   x = 1,381,560,036.69/42,446.89
6. Step 6: Final answer
   x = 32,547.97