Finding the Third Proportional to 448,917.50 and 969,054

Step by Step Solution

1. Step 1: Write the proportion equation
   448,917.50 : 969,054 = 969,054 : x
2. Step 2: Convert to fraction form
   448,917.50/969,054 = 969,054/x
3. Step 3: Cross multiply
   448,917.50x = 969,054 × 969,054
4. Step 4: Simplify right side
   448,917.50x = 939,065,654,916
5. Step 5: Solve for x
   x = 939,065,654,916/448,917.50
6. Step 6: Final answer
   x = 2,091,844.61