Finding the Fourth Proportional to 33,256.22, 45,902.94 and 19,656.86

Step by Step Solution

1. Step 1: Write the proportion equation
   33,256.22 : 45,902.94 = 19,656.86 : x
2. Step 2: Convert to fraction form
   33,256.22/45,902.94 = 19,656.86/x
3. Step 3: Cross multiply
   33,256.22x = 45,902.94 × 19,656.86
4. Step 4: Simplify right side
   33,256.22x = 902,307,665.17
5. Step 5: Solve for x
   x = 902,307,665.17/33,256.22
6. Step 6: Final answer
   x = 27,132.00