Finding the Third Proportional to 3,587,544 and 5,243,184

Step by Step Solution

1. Step 1: Write the proportion equation
   3,587,544 : 5,243,184 = 5,243,184 : x
2. Step 2: Convert to fraction form
   3,587,544/5,243,184 = 5,243,184/x
3. Step 3: Cross multiply
   3,587,544x = 5,243,184 × 5,243,184
4. Step 4: Simplify right side
   3,587,544x = 27,490,978,457,856
5. Step 5: Solve for x
   x = 27,490,978,457,856/3,587,544
6. Step 6: Final answer
   x = 7,662,896.53