Finding the Third Proportional to 709,158.50 and 1,064,463

Step by Step Solution

1. Step 1: Write the proportion equation
   709,158.50 : 1,064,463 = 1,064,463 : x
2. Step 2: Convert to fraction form
   709,158.50/1,064,463 = 1,064,463/x
3. Step 3: Cross multiply
   709,158.50x = 1,064,463 × 1,064,463
4. Step 4: Simplify right side
   709,158.50x = 1,133,081,478,369
5. Step 5: Solve for x
   x = 1,133,081,478,369/709,158.50
6. Step 6: Final answer
   x = 1,597,783.12