Finding the Fourth Proportional to 79,029.34, 118,554.90 and 32,271.28

Step by Step Solution

1. Step 1: Write the proportion equation
   79,029.34 : 118,554.90 = 32,271.28 : x
2. Step 2: Convert to fraction form
   79,029.34/118,554.90 = 32,271.28/x
3. Step 3: Cross multiply
   79,029.34x = 118,554.90 × 32,271.28
4. Step 4: Simplify right side
   79,029.34x = 3,825,918,373.27
5. Step 5: Solve for x
   x = 3,825,918,373.27/79,029.34
6. Step 6: Final answer
   x = 48,411.37