Finding the Fourth Proportional to 73,809.72, 110,732.15 and 23,889.82

Step by Step Solution

1. Step 1: Write the proportion equation
   73,809.72 : 110,732.15 = 23,889.82 : x
2. Step 2: Convert to fraction form
   73,809.72/110,732.15 = 23,889.82/x
3. Step 3: Cross multiply
   73,809.72x = 110,732.15 × 23,889.82
4. Step 4: Simplify right side
   73,809.72x = 2,645,371,131.71
5. Step 5: Solve for x
   x = 2,645,371,131.71/73,809.72
6. Step 6: Final answer
   x = 35,840.42