Finding the Third Proportional to 3,564,184 and 7,665,743

Step by Step Solution

1. Step 1: Write the proportion equation
   3,564,184 : 7,665,743 = 7,665,743 : x
2. Step 2: Convert to fraction form
   3,564,184/7,665,743 = 7,665,743/x
3. Step 3: Cross multiply
   3,564,184x = 7,665,743 × 7,665,743
4. Step 4: Simplify right side
   3,564,184x = 58,763,615,742,049
5. Step 5: Solve for x
   x = 58,763,615,742,049/3,564,184
6. Step 6: Final answer
   x = 16,487,256.48