Finding the Fourth Proportional to 10,852.34, 16,279.08 and 3,061.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,852.34 : 16,279.08 = 3,061.76 : x
2. Step 2: Convert to fraction form
   10,852.34/16,279.08 = 3,061.76/x
3. Step 3: Cross multiply
   10,852.34x = 16,279.08 × 3,061.76
4. Step 4: Simplify right side
   10,852.34x = 49,842,635.98
5. Step 5: Solve for x
   x = 49,842,635.98/10,852.34
6. Step 6: Final answer
   x = 4,592.80