Finding the Third Proportional to 448,819.50 and 968,973

Step by Step Solution

1. Step 1: Write the proportion equation
   448,819.50 : 968,973 = 968,973 : x
2. Step 2: Convert to fraction form
   448,819.50/968,973 = 968,973/x
3. Step 3: Cross multiply
   448,819.50x = 968,973 × 968,973
4. Step 4: Simplify right side
   448,819.50x = 938,908,674,729
5. Step 5: Solve for x
   x = 938,908,674,729/448,819.50
6. Step 6: Final answer
   x = 2,091,951.61