Finding the Fourth Proportional to 35,814.96, 49,402.71 and 23,085

Step by Step Solution

1. Step 1: Write the proportion equation
   35,814.96 : 49,402.71 = 23,085 : x
2. Step 2: Convert to fraction form
   35,814.96/49,402.71 = 23,085/x
3. Step 3: Cross multiply
   35,814.96x = 49,402.71 × 23,085
4. Step 4: Simplify right side
   35,814.96x = 1,140,461,560.35
5. Step 5: Solve for x
   x = 1,140,461,560.35/35,814.96
6. Step 6: Final answer
   x = 31,843.16