Finding the Third Proportional to 1,604,234 and 3,567,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,234 : 3,567,116 = 3,567,116 : x
2. Step 2: Convert to fraction form
   1,604,234/3,567,116 = 3,567,116/x
3. Step 3: Cross multiply
   1,604,234x = 3,567,116 × 3,567,116
4. Step 4: Simplify right side
   1,604,234x = 12,724,316,557,456
5. Step 5: Solve for x
   x = 12,724,316,557,456/1,604,234
6. Step 6: Final answer
   x = 7,931,708.56