Finding the Third Proportional to 1,604,580 and 3,524,106

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,580 : 3,524,106 = 3,524,106 : x
2. Step 2: Convert to fraction form
   1,604,580/3,524,106 = 3,524,106/x
3. Step 3: Cross multiply
   1,604,580x = 3,524,106 × 3,524,106
4. Step 4: Simplify right side
   1,604,580x = 12,419,323,099,236
5. Step 5: Solve for x
   x = 12,419,323,099,236/1,604,580
6. Step 6: Final answer
   x = 7,739,921.41