Finding the Third Proportional to 447,885.07 and 974,499.29

Step by Step Solution

1. Step 1: Write the proportion equation
   447,885.07 : 974,499.29 = 974,499.29 : x
2. Step 2: Convert to fraction form
   447,885.07/974,499.29 = 974,499.29/x
3. Step 3: Cross multiply
   447,885.07x = 974,499.29 × 974,499.29
4. Step 4: Simplify right side
   447,885.07x = 949,648,871,996.59
5. Step 5: Solve for x
   x = 949,648,871,996.59/447,885.07
6. Step 6: Final answer
   x = 2,120,295.89