Finding the Fourth Proportional to 37,654.85, 56,448.72 and 14,297.69

Step by Step Solution

1. Step 1: Write the proportion equation
   37,654.85 : 56,448.72 = 14,297.69 : x
2. Step 2: Convert to fraction form
   37,654.85/56,448.72 = 14,297.69/x
3. Step 3: Cross multiply
   37,654.85x = 56,448.72 × 14,297.69
4. Step 4: Simplify right side
   37,654.85x = 807,086,440.58
5. Step 5: Solve for x
   x = 807,086,440.58/37,654.85
6. Step 6: Final answer
   x = 21,433.80