Finding the Fourth Proportional to 123,514.72, 185,520.08 and 73,692.03

Step by Step Solution

1. Step 1: Write the proportion equation
   123,514.72 : 185,520.08 = 73,692.03 : x
2. Step 2: Convert to fraction form
   123,514.72/185,520.08 = 73,692.03/x
3. Step 3: Cross multiply
   123,514.72x = 185,520.08 × 73,692.03
4. Step 4: Simplify right side
   123,514.72x = 13,671,351,300.96
5. Step 5: Solve for x
   x = 13,671,351,300.96/123,514.72
6. Step 6: Final answer
   x = 110,686.01