Finding the Third Proportional to 1,366,977.50 and 3,164,662

Step by Step Solution

1. Step 1: Write the proportion equation
   1,366,977.50 : 3,164,662 = 3,164,662 : x
2. Step 2: Convert to fraction form
   1,366,977.50/3,164,662 = 3,164,662/x
3. Step 3: Cross multiply
   1,366,977.50x = 3,164,662 × 3,164,662
4. Step 4: Simplify right side
   1,366,977.50x = 10,015,085,574,244
5. Step 5: Solve for x
   x = 10,015,085,574,244/1,366,977.50
6. Step 6: Final answer
   x = 7,326,445.08