Finding the Third Proportional to 7,085.53 and 15,446.67

Step by Step Solution

1. Step 1: Write the proportion equation
   7,085.53 : 15,446.67 = 15,446.67 : x
2. Step 2: Convert to fraction form
   7,085.53/15,446.67 = 15,446.67/x
3. Step 3: Cross multiply
   7,085.53x = 15,446.67 × 15,446.67
4. Step 4: Simplify right side
   7,085.53x = 238,599,672.01
5. Step 5: Solve for x
   x = 238,599,672.01/7,085.53
6. Step 6: Final answer
   x = 33,674.21