Finding the Fourth Proportional to 37,601.42, 51,885.02 and 22,488.57

Step by Step Solution

1. Step 1: Write the proportion equation
   37,601.42 : 51,885.02 = 22,488.57 : x
2. Step 2: Convert to fraction form
   37,601.42/51,885.02 = 22,488.57/x
3. Step 3: Cross multiply
   37,601.42x = 51,885.02 × 22,488.57
4. Step 4: Simplify right side
   37,601.42x = 1,166,819,904.22
5. Step 5: Solve for x
   x = 1,166,819,904.22/37,601.42
6. Step 6: Final answer
   x = 31,031.27