Finding the Third Proportional to 1,366,930 and 3,164,473

Step by Step Solution

1. Step 1: Write the proportion equation
   1,366,930 : 3,164,473 = 3,164,473 : x
2. Step 2: Convert to fraction form
   1,366,930/3,164,473 = 3,164,473/x
3. Step 3: Cross multiply
   1,366,930x = 3,164,473 × 3,164,473
4. Step 4: Simplify right side
   1,366,930x = 10,013,889,367,729
5. Step 5: Solve for x
   x = 10,013,889,367,729/1,366,930
6. Step 6: Final answer
   x = 7,325,824.56