Finding the Fourth Proportional to 37,517, 51,774.42 and 22,613.96

Step by Step Solution

1. Step 1: Write the proportion equation
   37,517 : 51,774.42 = 22,613.96 : x
2. Step 2: Convert to fraction form
   37,517/51,774.42 = 22,613.96/x
3. Step 3: Cross multiply
   37,517x = 51,774.42 × 22,613.96
4. Step 4: Simplify right side
   37,517x = 1,170,824,662.90
5. Step 5: Solve for x
   x = 1,170,824,662.90/37,517
6. Step 6: Final answer
   x = 31,207.84