Finding the Fourth Proportional to 32,762.22, 49,146.52 and 13,036.16

Step by Step Solution

1. Step 1: Write the proportion equation
   32,762.22 : 49,146.52 = 13,036.16 : x
2. Step 2: Convert to fraction form
   32,762.22/49,146.52 = 13,036.16/x
3. Step 3: Cross multiply
   32,762.22x = 49,146.52 × 13,036.16
4. Step 4: Simplify right side
   32,762.22x = 640,681,832.98
5. Step 5: Solve for x
   x = 640,681,832.98/32,762.22
6. Step 6: Final answer
   x = 19,555.51