Finding the Fourth Proportional to 79,056.48, 118,564.56 and 32,300.64

Step by Step Solution

1. Step 1: Write the proportion equation
   79,056.48 : 118,564.56 = 32,300.64 : x
2. Step 2: Convert to fraction form
   79,056.48/118,564.56 = 32,300.64/x
3. Step 3: Cross multiply
   79,056.48x = 118,564.56 × 32,300.64
4. Step 4: Simplify right side
   79,056.48x = 3,829,711,169.32
5. Step 5: Solve for x
   x = 3,829,711,169.32/79,056.48
6. Step 6: Final answer
   x = 48,442.72