Finding the Fourth Proportional to 123,777.42, 185,675.94 and 35,031.48

Step by Step Solution

1. Step 1: Write the proportion equation
   123,777.42 : 185,675.94 = 35,031.48 : x
2. Step 2: Convert to fraction form
   123,777.42/185,675.94 = 35,031.48/x
3. Step 3: Cross multiply
   123,777.42x = 185,675.94 × 35,031.48
4. Step 4: Simplify right side
   123,777.42x = 6,504,502,978.59
5. Step 5: Solve for x
   x = 6,504,502,978.59/123,777.42
6. Step 6: Final answer
   x = 52,550.00