Finding the Fourth Proportional to 37,174.72, 55,762.16 and 26,130.83

Step by Step Solution

1. Step 1: Write the proportion equation
   37,174.72 : 55,762.16 = 26,130.83 : x
2. Step 2: Convert to fraction form
   37,174.72/55,762.16 = 26,130.83/x
3. Step 3: Cross multiply
   37,174.72x = 55,762.16 × 26,130.83
4. Step 4: Simplify right side
   37,174.72x = 1,457,111,113.93
5. Step 5: Solve for x
   x = 1,457,111,113.93/37,174.72
6. Step 6: Final answer
   x = 39,196.29