Finding the Fourth Proportional to 123,894.34, 185,274.06 and 92,326.36

Step by Step Solution

1. Step 1: Write the proportion equation
   123,894.34 : 185,274.06 = 92,326.36 : x
2. Step 2: Convert to fraction form
   123,894.34/185,274.06 = 92,326.36/x
3. Step 3: Cross multiply
   123,894.34x = 185,274.06 × 92,326.36
4. Step 4: Simplify right side
   123,894.34x = 17,105,679,562.22
5. Step 5: Solve for x
   x = 17,105,679,562.22/123,894.34
6. Step 6: Final answer
   x = 138,066.67