Finding the Fourth Proportional to 73,962.36, 110,962.17 and 21,371.49

Step by Step Solution

1. Step 1: Write the proportion equation
   73,962.36 : 110,962.17 = 21,371.49 : x
2. Step 2: Convert to fraction form
   73,962.36/110,962.17 = 21,371.49/x
3. Step 3: Cross multiply
   73,962.36x = 110,962.17 × 21,371.49
4. Step 4: Simplify right side
   73,962.36x = 2,371,426,906.53
5. Step 5: Solve for x
   x = 2,371,426,906.53/73,962.36
6. Step 6: Final answer
   x = 32,062.62