Finding the Third Proportional to 3,554,237 and 7,674,814

Step by Step Solution

1. Step 1: Write the proportion equation
   3,554,237 : 7,674,814 = 7,674,814 : x
2. Step 2: Convert to fraction form
   3,554,237/7,674,814 = 7,674,814/x
3. Step 3: Cross multiply
   3,554,237x = 7,674,814 × 7,674,814
4. Step 4: Simplify right side
   3,554,237x = 58,902,769,934,596
5. Step 5: Solve for x
   x = 58,902,769,934,596/3,554,237
6. Step 6: Final answer
   x = 16,572,549.87