Finding the Fourth Proportional to 27,404.76, 37,838.64 and 17,719.96

Step by Step Solution

1. Step 1: Write the proportion equation
   27,404.76 : 37,838.64 = 17,719.96 : x
2. Step 2: Convert to fraction form
   27,404.76/37,838.64 = 17,719.96/x
3. Step 3: Cross multiply
   27,404.76x = 37,838.64 × 17,719.96
4. Step 4: Simplify right side
   27,404.76x = 670,499,187.25
5. Step 5: Solve for x
   x = 670,499,187.25/27,404.76
6. Step 6: Final answer
   x = 24,466.52