Finding the Third Proportional to 460,839 and 958,465.50

Step by Step Solution

1. Step 1: Write the proportion equation
   460,839 : 958,465.50 = 958,465.50 : x
2. Step 2: Convert to fraction form
   460,839/958,465.50 = 958,465.50/x
3. Step 3: Cross multiply
   460,839x = 958,465.50 × 958,465.50
4. Step 4: Simplify right side
   460,839x = 918,656,114,690.25
5. Step 5: Solve for x
   x = 918,656,114,690.25/460,839
6. Step 6: Final answer
   x = 1,993,442.64