Finding the Fourth Proportional to 3,933.96, 5,900.48 and 1,012.03

Step by Step Solution

1. Step 1: Write the proportion equation
   3,933.96 : 5,900.48 = 1,012.03 : x
2. Step 2: Convert to fraction form
   3,933.96/5,900.48 = 1,012.03/x
3. Step 3: Cross multiply
   3,933.96x = 5,900.48 × 1,012.03
4. Step 4: Simplify right side
   3,933.96x = 5,971,462.77
5. Step 5: Solve for x
   x = 5,971,462.77/3,933.96
6. Step 6: Final answer
   x = 1,517.93