Finding the Third Proportional to 336,384 and 560,614.50

Step by Step Solution

1. Step 1: Write the proportion equation
   336,384 : 560,614.50 = 560,614.50 : x
2. Step 2: Convert to fraction form
   336,384/560,614.50 = 560,614.50/x
3. Step 3: Cross multiply
   336,384x = 560,614.50 × 560,614.50
4. Step 4: Simplify right side
   336,384x = 314,288,617,610.25
5. Step 5: Solve for x
   x = 314,288,617,610.25/336,384
6. Step 6: Final answer
   x = 934,315.00