Finding the Third Proportional to 960,543 and 2,070,054

Step by Step Solution

1. Step 1: Write the proportion equation
   960,543 : 2,070,054 = 2,070,054 : x
2. Step 2: Convert to fraction form
   960,543/2,070,054 = 2,070,054/x
3. Step 3: Cross multiply
   960,543x = 2,070,054 × 2,070,054
4. Step 4: Simplify right side
   960,543x = 4,285,123,562,916
5. Step 5: Solve for x
   x = 4,285,123,562,916/960,543
6. Step 6: Final answer
   x = 4,461,147.04