Finding the Fourth Proportional to 37,164.72, 55,762.68 and 23,136.48

Step by Step Solution

1. Step 1: Write the proportion equation
   37,164.72 : 55,762.68 = 23,136.48 : x
2. Step 2: Convert to fraction form
   37,164.72/55,762.68 = 23,136.48/x
3. Step 3: Cross multiply
   37,164.72x = 55,762.68 × 23,136.48
4. Step 4: Simplify right side
   37,164.72x = 1,290,152,130.57
5. Step 5: Solve for x
   x = 1,290,152,130.57/37,164.72
6. Step 6: Final answer
   x = 34,714.43