Finding the Third Proportional to 1,600,371 and 3,475,476

Step by Step Solution

1. Step 1: Write the proportion equation
   1,600,371 : 3,475,476 = 3,475,476 : x
2. Step 2: Convert to fraction form
   1,600,371/3,475,476 = 3,475,476/x
3. Step 3: Cross multiply
   1,600,371x = 3,475,476 × 3,475,476
4. Step 4: Simplify right side
   1,600,371x = 12,078,933,426,576
5. Step 5: Solve for x
   x = 12,078,933,426,576/1,600,371
6. Step 6: Final answer
   x = 7,547,583.30