Finding the Third Proportional to 83,861.50 and 182,486

Step by Step Solution

1. Step 1: Write the proportion equation
   83,861.50 : 182,486 = 182,486 : x
2. Step 2: Convert to fraction form
   83,861.50/182,486 = 182,486/x
3. Step 3: Cross multiply
   83,861.50x = 182,486 × 182,486
4. Step 4: Simplify right side
   83,861.50x = 33,301,140,196
5. Step 5: Solve for x
   x = 33,301,140,196/83,861.50
6. Step 6: Final answer
   x = 397,096.88