Finding the Third Proportional to 1,604,814 and 3,497,501

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,814 : 3,497,501 = 3,497,501 : x
2. Step 2: Convert to fraction form
   1,604,814/3,497,501 = 3,497,501/x
3. Step 3: Cross multiply
   1,604,814x = 3,497,501 × 3,497,501
4. Step 4: Simplify right side
   1,604,814x = 12,232,513,245,001
5. Step 5: Solve for x
   x = 12,232,513,245,001/1,604,814
6. Step 6: Final answer
   x = 7,622,386.92