Finding the Fourth Proportional to 45,327.72, 67,686.18 and 37,024.14

Step by Step Solution

1. Step 1: Write the proportion equation
   45,327.72 : 67,686.18 = 37,024.14 : x
2. Step 2: Convert to fraction form
   45,327.72/67,686.18 = 37,024.14/x
3. Step 3: Cross multiply
   45,327.72x = 67,686.18 × 37,024.14
4. Step 4: Simplify right side
   45,327.72x = 2,506,022,604.39
5. Step 5: Solve for x
   x = 2,506,022,604.39/45,327.72
6. Step 6: Final answer
   x = 55,286.76