Finding the Third Proportional to 448,753.50 and 968,859

Step by Step Solution

1. Step 1: Write the proportion equation
   448,753.50 : 968,859 = 968,859 : x
2. Step 2: Convert to fraction form
   448,753.50/968,859 = 968,859/x
3. Step 3: Cross multiply
   448,753.50x = 968,859 × 968,859
4. Step 4: Simplify right side
   448,753.50x = 938,687,761,881
5. Step 5: Solve for x
   x = 938,687,761,881/448,753.50
6. Step 6: Final answer
   x = 2,091,767.00