Finding the Fourth Proportional to 10,156.42, 14,011.41 and 5,962.78

Step by Step Solution

1. Step 1: Write the proportion equation
   10,156.42 : 14,011.41 = 5,962.78 : x
2. Step 2: Convert to fraction form
   10,156.42/14,011.41 = 5,962.78/x
3. Step 3: Cross multiply
   10,156.42x = 14,011.41 × 5,962.78
4. Step 4: Simplify right side
   10,156.42x = 83,546,955.32
5. Step 5: Solve for x
   x = 83,546,955.32/10,156.42
6. Step 6: Final answer
   x = 8,226.02