Finding the Fourth Proportional to 37,468.42, 51,706.38 and 20,701.42

Step by Step Solution

1. Step 1: Write the proportion equation
   37,468.42 : 51,706.38 = 20,701.42 : x
2. Step 2: Convert to fraction form
   37,468.42/51,706.38 = 20,701.42/x
3. Step 3: Cross multiply
   37,468.42x = 51,706.38 × 20,701.42
4. Step 4: Simplify right side
   37,468.42x = 1,070,395,489.06
5. Step 5: Solve for x
   x = 1,070,395,489.06/37,468.42
6. Step 6: Final answer
   x = 28,567.94