Finding the Third Proportional to 467,908.50 and 708,465

Step by Step Solution

1. Step 1: Write the proportion equation
   467,908.50 : 708,465 = 708,465 : x
2. Step 2: Convert to fraction form
   467,908.50/708,465 = 708,465/x
3. Step 3: Cross multiply
   467,908.50x = 708,465 × 708,465
4. Step 4: Simplify right side
   467,908.50x = 501,922,656,225
5. Step 5: Solve for x
   x = 501,922,656,225/467,908.50
6. Step 6: Final answer
   x = 1,072,694.03