Finding the Fourth Proportional to 45,965.41, 63,453.98 and 30,677.27

Step by Step Solution

1. Step 1: Write the proportion equation
   45,965.41 : 63,453.98 = 30,677.27 : x
2. Step 2: Convert to fraction form
   45,965.41/63,453.98 = 30,677.27/x
3. Step 3: Cross multiply
   45,965.41x = 63,453.98 × 30,677.27
4. Step 4: Simplify right side
   45,965.41x = 1,946,594,636.46
5. Step 5: Solve for x
   x = 1,946,594,636.46/45,965.41
6. Step 6: Final answer
   x = 42,349.12