Finding the Fourth Proportional to 34,114.08, 51,167.52 and 9,156.72

Step by Step Solution

1. Step 1: Write the proportion equation
   34,114.08 : 51,167.52 = 9,156.72 : x
2. Step 2: Convert to fraction form
   34,114.08/51,167.52 = 9,156.72/x
3. Step 3: Cross multiply
   34,114.08x = 51,167.52 × 9,156.72
4. Step 4: Simplify right side
   34,114.08x = 468,526,653.73
5. Step 5: Solve for x
   x = 468,526,653.73/34,114.08
6. Step 6: Final answer
   x = 13,734.11