Finding the Third Proportional to 448,816.50 and 968,967

Step by Step Solution

1. Step 1: Write the proportion equation
   448,816.50 : 968,967 = 968,967 : x
2. Step 2: Convert to fraction form
   448,816.50/968,967 = 968,967/x
3. Step 3: Cross multiply
   448,816.50x = 968,967 × 968,967
4. Step 4: Simplify right side
   448,816.50x = 938,897,047,089
5. Step 5: Solve for x
   x = 938,897,047,089/448,816.50
6. Step 6: Final answer
   x = 2,091,939.68