Finding the Fourth Proportional to 10,841.34, 14,956.74 and 7,306.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,841.34 : 14,956.74 = 7,306.86 : x
2. Step 2: Convert to fraction form
   10,841.34/14,956.74 = 7,306.86/x
3. Step 3: Cross multiply
   10,841.34x = 14,956.74 × 7,306.86
4. Step 4: Simplify right side
   10,841.34x = 109,286,805.24
5. Step 5: Solve for x
   x = 109,286,805.24/10,841.34
6. Step 6: Final answer
   x = 10,080.56