Finding the Third Proportional to 1,604,405 and 2,406,954

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,405 : 2,406,954 = 2,406,954 : x
2. Step 2: Convert to fraction form
   1,604,405/2,406,954 = 2,406,954/x
3. Step 3: Cross multiply
   1,604,405x = 2,406,954 × 2,406,954
4. Step 4: Simplify right side
   1,604,405x = 5,793,427,558,116
5. Step 5: Solve for x
   x = 5,793,427,558,116/1,604,405
6. Step 6: Final answer
   x = 3,610,950.82