Finding the Third Proportional to 447,954.94 and 974,641.69

Step by Step Solution

1. Step 1: Write the proportion equation
   447,954.94 : 974,641.69 = 974,641.69 : x
2. Step 2: Convert to fraction form
   447,954.94/974,641.69 = 974,641.69/x
3. Step 3: Cross multiply
   447,954.94x = 974,641.69 × 974,641.69
4. Step 4: Simplify right side
   447,954.94x = 949,926,419,012.85
5. Step 5: Solve for x
   x = 949,926,419,012.85/447,954.94
6. Step 6: Final answer
   x = 2,120,584.77