Finding the Fourth Proportional to 37,175.34, 51,298.56 and 22,065.40

Step by Step Solution

1. Step 1: Write the proportion equation
   37,175.34 : 51,298.56 = 22,065.40 : x
2. Step 2: Convert to fraction form
   37,175.34/51,298.56 = 22,065.40/x
3. Step 3: Cross multiply
   37,175.34x = 51,298.56 × 22,065.40
4. Step 4: Simplify right side
   37,175.34x = 1,131,923,245.82
5. Step 5: Solve for x
   x = 1,131,923,245.82/37,175.34
6. Step 6: Final answer
   x = 30,448.23