Finding the Third Proportional to 16,985 and 37,330.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,985 : 37,330.50 = 37,330.50 : x
2. Step 2: Convert to fraction form
   16,985/37,330.50 = 37,330.50/x
3. Step 3: Cross multiply
   16,985x = 37,330.50 × 37,330.50
4. Step 4: Simplify right side
   16,985x = 1,393,566,230.25
5. Step 5: Solve for x
   x = 1,393,566,230.25/16,985
6. Step 6: Final answer
   x = 82,046.88