Finding the Fourth Proportional to 12,733.01, 19,079.98 and 5,333.42

Step by Step Solution

1. Step 1: Write the proportion equation
   12,733.01 : 19,079.98 = 5,333.42 : x
2. Step 2: Convert to fraction form
   12,733.01/19,079.98 = 5,333.42/x
3. Step 3: Cross multiply
   12,733.01x = 19,079.98 × 5,333.42
4. Step 4: Simplify right side
   12,733.01x = 101,761,546.93
5. Step 5: Solve for x
   x = 101,761,546.93/12,733.01
6. Step 6: Final answer
   x = 7,991.95