Finding the Fourth Proportional to 27,510.72, 37,973.82 and 16,179.72

Step by Step Solution

1. Step 1: Write the proportion equation
   27,510.72 : 37,973.82 = 16,179.72 : x
2. Step 2: Convert to fraction form
   27,510.72/37,973.82 = 16,179.72/x
3. Step 3: Cross multiply
   27,510.72x = 37,973.82 × 16,179.72
4. Step 4: Simplify right side
   27,510.72x = 614,405,774.93
5. Step 5: Solve for x
   x = 614,405,774.93/27,510.72
6. Step 6: Final answer
   x = 22,333.32