Finding the Third Proportional to 3,475,636 and 7,569,159

Step by Step Solution

1. Step 1: Write the proportion equation
   3,475,636 : 7,569,159 = 7,569,159 : x
2. Step 2: Convert to fraction form
   3,475,636/7,569,159 = 7,569,159/x
3. Step 3: Cross multiply
   3,475,636x = 7,569,159 × 7,569,159
4. Step 4: Simplify right side
   3,475,636x = 57,292,167,967,281
5. Step 5: Solve for x
   x = 57,292,167,967,281/3,475,636
6. Step 6: Final answer
   x = 16,483,937.89