Finding the Fourth Proportional to 16,156.31, 24,237.72 and 5,767.79

Step by Step Solution

1. Step 1: Write the proportion equation
   16,156.31 : 24,237.72 = 5,767.79 : x
2. Step 2: Convert to fraction form
   16,156.31/24,237.72 = 5,767.79/x
3. Step 3: Cross multiply
   16,156.31x = 24,237.72 × 5,767.79
4. Step 4: Simplify right side
   16,156.31x = 139,798,079.04
5. Step 5: Solve for x
   x = 139,798,079.04/16,156.31
6. Step 6: Final answer
   x = 8,652.85