Finding the Third Proportional to 93,458.50 and 205,600

Step by Step Solution

1. Step 1: Write the proportion equation
   93,458.50 : 205,600 = 205,600 : x
2. Step 2: Convert to fraction form
   93,458.50/205,600 = 205,600/x
3. Step 3: Cross multiply
   93,458.50x = 205,600 × 205,600
4. Step 4: Simplify right side
   93,458.50x = 42,271,360,000
5. Step 5: Solve for x
   x = 42,271,360,000/93,458.50
6. Step 6: Final answer
   x = 452,300.86