Finding the Third Proportional to 468,454 and 1,041,716

Step by Step Solution

1. Step 1: Write the proportion equation
   468,454 : 1,041,716 = 1,041,716 : x
2. Step 2: Convert to fraction form
   468,454/1,041,716 = 1,041,716/x
3. Step 3: Cross multiply
   468,454x = 1,041,716 × 1,041,716
4. Step 4: Simplify right side
   468,454x = 1,085,172,224,656
5. Step 5: Solve for x
   x = 1,085,172,224,656/468,454
6. Step 6: Final answer
   x = 2,316,496.87