Finding the Third Proportional to 15,423.75 and 33,793.88

Step by Step Solution

1. Step 1: Write the proportion equation
   15,423.75 : 33,793.88 = 33,793.88 : x
2. Step 2: Convert to fraction form
   15,423.75/33,793.88 = 33,793.88/x
3. Step 3: Cross multiply
   15,423.75x = 33,793.88 × 33,793.88
4. Step 4: Simplify right side
   15,423.75x = 1,142,025,987.52
5. Step 5: Solve for x
   x = 1,142,025,987.52/15,423.75
6. Step 6: Final answer
   x = 74,043.34