Finding the Fourth Proportional to 37,762.16, 56,636.28 and 17,494.16

Step by Step Solution

1. Step 1: Write the proportion equation
   37,762.16 : 56,636.28 = 17,494.16 : x
2. Step 2: Convert to fraction form
   37,762.16/56,636.28 = 17,494.16/x
3. Step 3: Cross multiply
   37,762.16x = 56,636.28 × 17,494.16
4. Step 4: Simplify right side
   37,762.16x = 990,804,144.12
5. Step 5: Solve for x
   x = 990,804,144.12/37,762.16
6. Step 6: Final answer
   x = 26,238.02