Finding the Fourth Proportional to 23,294.69, 34,941.56 and 8,503.55

Step by Step Solution

1. Step 1: Write the proportion equation
   23,294.69 : 34,941.56 = 8,503.55 : x
2. Step 2: Convert to fraction form
   23,294.69/34,941.56 = 8,503.55/x
3. Step 3: Cross multiply
   23,294.69x = 34,941.56 × 8,503.55
4. Step 4: Simplify right side
   23,294.69x = 297,127,085.31
5. Step 5: Solve for x
   x = 297,127,085.31/23,294.69
6. Step 6: Final answer
   x = 12,755.15