Finding the Fourth Proportional to 23,111.04, 34,634.08 and 13,235.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,111.04 : 34,634.08 = 13,235.52 : x
2. Step 2: Convert to fraction form
   23,111.04/34,634.08 = 13,235.52/x
3. Step 3: Cross multiply
   23,111.04x = 34,634.08 × 13,235.52
4. Step 4: Simplify right side
   23,111.04x = 458,400,058.52
5. Step 5: Solve for x
   x = 458,400,058.52/23,111.04
6. Step 6: Final answer
   x = 19,834.68