Finding the Third Proportional to 3,201,282 and 7,556,814

Step by Step Solution

1. Step 1: Write the proportion equation
   3,201,282 : 7,556,814 = 7,556,814 : x
2. Step 2: Convert to fraction form
   3,201,282/7,556,814 = 7,556,814/x
3. Step 3: Cross multiply
   3,201,282x = 7,556,814 × 7,556,814
4. Step 4: Simplify right side
   3,201,282x = 57,105,437,830,596
5. Step 5: Solve for x
   x = 57,105,437,830,596/3,201,282
6. Step 6: Final answer
   x = 17,838,302.85