Finding the Third Proportional to 28,801 and 45,793.50

Step by Step Solution

1. Step 1: Write the proportion equation
   28,801 : 45,793.50 = 45,793.50 : x
2. Step 2: Convert to fraction form
   28,801/45,793.50 = 45,793.50/x
3. Step 3: Cross multiply
   28,801x = 45,793.50 × 45,793.50
4. Step 4: Simplify right side
   28,801x = 2,097,044,642.25
5. Step 5: Solve for x
   x = 2,097,044,642.25/28,801
6. Step 6: Final answer
   x = 72,811.52