Finding the Fourth Proportional to 37,599.56, 56,426.91 and 30,292.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,599.56 : 56,426.91 = 30,292.25 : x
2. Step 2: Convert to fraction form
   37,599.56/56,426.91 = 30,292.25/x
3. Step 3: Cross multiply
   37,599.56x = 56,426.91 × 30,292.25
4. Step 4: Simplify right side
   37,599.56x = 1,709,297,630.85
5. Step 5: Solve for x
   x = 1,709,297,630.85/37,599.56
6. Step 6: Final answer
   x = 45,460.58