Finding the Fourth Proportional to 23,162.76, 34,737.12 and 7,576.74

Step by Step Solution

1. Step 1: Write the proportion equation
   23,162.76 : 34,737.12 = 7,576.74 : x
2. Step 2: Convert to fraction form
   23,162.76/34,737.12 = 7,576.74/x
3. Step 3: Cross multiply
   23,162.76x = 34,737.12 × 7,576.74
4. Step 4: Simplify right side
   23,162.76x = 263,194,126.59
5. Step 5: Solve for x
   x = 263,194,126.59/23,162.76
6. Step 6: Final answer
   x = 11,362.81