Finding the Third Proportional to 208,333.50 and 294,984

Step by Step Solution

1. Step 1: Write the proportion equation
   208,333.50 : 294,984 = 294,984 : x
2. Step 2: Convert to fraction form
   208,333.50/294,984 = 294,984/x
3. Step 3: Cross multiply
   208,333.50x = 294,984 × 294,984
4. Step 4: Simplify right side
   208,333.50x = 87,015,560,256
5. Step 5: Solve for x
   x = 87,015,560,256/208,333.50
6. Step 6: Final answer
   x = 417,674.36