Finding the Fourth Proportional to 37,466.61, 51,706.25 and 21,550.73

Step by Step Solution

1. Step 1: Write the proportion equation
   37,466.61 : 51,706.25 = 21,550.73 : x
2. Step 2: Convert to fraction form
   37,466.61/51,706.25 = 21,550.73/x
3. Step 3: Cross multiply
   37,466.61x = 51,706.25 × 21,550.73
4. Step 4: Simplify right side
   37,466.61x = 1,114,307,066.78
5. Step 5: Solve for x
   x = 1,114,307,066.78/37,466.61
6. Step 6: Final answer
   x = 29,741.34