Finding the Third Proportional to 556,249.50 and 1,196,334

Step by Step Solution

1. Step 1: Write the proportion equation
   556,249.50 : 1,196,334 = 1,196,334 : x
2. Step 2: Convert to fraction form
   556,249.50/1,196,334 = 1,196,334/x
3. Step 3: Cross multiply
   556,249.50x = 1,196,334 × 1,196,334
4. Step 4: Simplify right side
   556,249.50x = 1,431,215,039,556
5. Step 5: Solve for x
   x = 1,431,215,039,556/556,249.50
6. Step 6: Final answer
   x = 2,572,973.17