Finding the Fourth Proportional to 30,540.29, 45,840.00 and 14,756.42

Step by Step Solution

1. Step 1: Write the proportion equation
   30,540.29 : 45,840.00 = 14,756.42 : x
2. Step 2: Convert to fraction form
   30,540.29/45,840.00 = 14,756.42/x
3. Step 3: Cross multiply
   30,540.29x = 45,840.00 × 14,756.42
4. Step 4: Simplify right side
   30,540.29x = 676,434,219.02
5. Step 5: Solve for x
   x = 676,434,219.02/30,540.29
6. Step 6: Final answer
   x = 22,148.92