Finding the Third Proportional to 17,809.88 and 28,200.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,809.88 : 28,200.94 = 28,200.94 : x
2. Step 2: Convert to fraction form
   17,809.88/28,200.94 = 28,200.94/x
3. Step 3: Cross multiply
   17,809.88x = 28,200.94 × 28,200.94
4. Step 4: Simplify right side
   17,809.88x = 795,292,875.88
5. Step 5: Solve for x
   x = 795,292,875.88/17,809.88
6. Step 6: Final answer
   x = 44,654.60