Finding the Third Proportional to 116,533.50 and 250,059

Step by Step Solution

1. Step 1: Write the proportion equation
   116,533.50 : 250,059 = 250,059 : x
2. Step 2: Convert to fraction form
   116,533.50/250,059 = 250,059/x
3. Step 3: Cross multiply
   116,533.50x = 250,059 × 250,059
4. Step 4: Simplify right side
   116,533.50x = 62,529,503,481
5. Step 5: Solve for x
   x = 62,529,503,481/116,533.50
6. Step 6: Final answer
   x = 536,579.64