Finding the Third Proportional to 592,369.50 and 846,495

Step by Step Solution

1. Step 1: Write the proportion equation
   592,369.50 : 846,495 = 846,495 : x
2. Step 2: Convert to fraction form
   592,369.50/846,495 = 846,495/x
3. Step 3: Cross multiply
   592,369.50x = 846,495 × 846,495
4. Step 4: Simplify right side
   592,369.50x = 716,553,785,025
5. Step 5: Solve for x
   x = 716,553,785,025/592,369.50
6. Step 6: Final answer
   x = 1,209,639.90