Finding the Fourth Proportional to 52,109.34, 78,185.88 and 22,511.94

Step by Step Solution

1. Step 1: Write the proportion equation
   52,109.34 : 78,185.88 = 22,511.94 : x
2. Step 2: Convert to fraction form
   52,109.34/78,185.88 = 22,511.94/x
3. Step 3: Cross multiply
   52,109.34x = 78,185.88 × 22,511.94
4. Step 4: Simplify right side
   52,109.34x = 1,760,115,839.41
5. Step 5: Solve for x
   x = 1,760,115,839.41/52,109.34
6. Step 6: Final answer
   x = 33,777.36