Finding the Third Proportional to 92,346 and 200,866.50

Step by Step Solution

1. Step 1: Write the proportion equation
   92,346 : 200,866.50 = 200,866.50 : x
2. Step 2: Convert to fraction form
   92,346/200,866.50 = 200,866.50/x
3. Step 3: Cross multiply
   92,346x = 200,866.50 × 200,866.50
4. Step 4: Simplify right side
   92,346x = 40,347,350,822.25
5. Step 5: Solve for x
   x = 40,347,350,822.25/92,346
6. Step 6: Final answer
   x = 436,914.98