Finding the Fourth Proportional to 42,646.71, 58,855.10 and 23,526.39

Step by Step Solution

1. Step 1: Write the proportion equation
   42,646.71 : 58,855.10 = 23,526.39 : x
2. Step 2: Convert to fraction form
   42,646.71/58,855.10 = 23,526.39/x
3. Step 3: Cross multiply
   42,646.71x = 58,855.10 × 23,526.39
4. Step 4: Simplify right side
   42,646.71x = 1,384,647,918.46
5. Step 5: Solve for x
   x = 1,384,647,918.46/42,646.71
6. Step 6: Final answer
   x = 32,467.87