Finding the Third Proportional to 9,085.50 and 19,562.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,085.50 : 19,562.06 = 19,562.06 : x
2. Step 2: Convert to fraction form
   9,085.50/19,562.06 = 19,562.06/x
3. Step 3: Cross multiply
   9,085.50x = 19,562.06 × 19,562.06
4. Step 4: Simplify right side
   9,085.50x = 382,674,289.25
5. Step 5: Solve for x
   x = 382,674,289.25/9,085.50
6. Step 6: Final answer
   x = 42,119.23