Finding the Third Proportional to 447,082.50 and 974,476.50

Step by Step Solution

1. Step 1: Write the proportion equation
   447,082.50 : 974,476.50 = 974,476.50 : x
2. Step 2: Convert to fraction form
   447,082.50/974,476.50 = 974,476.50/x
3. Step 3: Cross multiply
   447,082.50x = 974,476.50 × 974,476.50
4. Step 4: Simplify right side
   447,082.50x = 949,604,449,052.25
5. Step 5: Solve for x
   x = 949,604,449,052.25/447,082.50
6. Step 6: Final answer
   x = 2,124,002.73