Finding the Third Proportional to 17,803.50 and 27,677.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,803.50 : 27,677.25 = 27,677.25 : x
2. Step 2: Convert to fraction form
   17,803.50/27,677.25 = 27,677.25/x
3. Step 3: Cross multiply
   17,803.50x = 27,677.25 × 27,677.25
4. Step 4: Simplify right side
   17,803.50x = 766,030,167.56
5. Step 5: Solve for x
   x = 766,030,167.56/17,803.50
6. Step 6: Final answer
   x = 43,026.94