Finding the Fourth Proportional to 92,783.27, 139,173.69 and 22,663.19

Step by Step Solution

1. Step 1: Write the proportion equation
   92,783.27 : 139,173.69 = 22,663.19 : x
2. Step 2: Convert to fraction form
   92,783.27/139,173.69 = 22,663.19/x
3. Step 3: Cross multiply
   92,783.27x = 139,173.69 × 22,663.19
4. Step 4: Simplify right side
   92,783.27x = 3,154,120,212.39
5. Step 5: Solve for x
   x = 3,154,120,212.39/92,783.27
6. Step 6: Final answer
   x = 33,994.49