Finding the Fourth Proportional to 22,962.27, 34,410.51 and 13,081.15

Step by Step Solution

1. Step 1: Write the proportion equation
   22,962.27 : 34,410.51 = 13,081.15 : x
2. Step 2: Convert to fraction form
   22,962.27/34,410.51 = 13,081.15/x
3. Step 3: Cross multiply
   22,962.27x = 34,410.51 × 13,081.15
4. Step 4: Simplify right side
   22,962.27x = 450,129,042.89
5. Step 5: Solve for x
   x = 450,129,042.89/22,962.27
6. Step 6: Final answer
   x = 19,602.99