Finding the Fourth Proportional to 35,658, 49,196.10 and 22,031.46

Step by Step Solution

1. Step 1: Write the proportion equation
   35,658 : 49,196.10 = 22,031.46 : x
2. Step 2: Convert to fraction form
   35,658/49,196.10 = 22,031.46/x
3. Step 3: Cross multiply
   35,658x = 49,196.10 × 22,031.46
4. Step 4: Simplify right side
   35,658x = 1,083,861,909.31
5. Step 5: Solve for x
   x = 1,083,861,909.31/35,658
6. Step 6: Final answer
   x = 30,396.04