Finding the Third Proportional to 3,613,206 and 5,193,453

Step by Step Solution

1. Step 1: Write the proportion equation
   3,613,206 : 5,193,453 = 5,193,453 : x
2. Step 2: Convert to fraction form
   3,613,206/5,193,453 = 5,193,453/x
3. Step 3: Cross multiply
   3,613,206x = 5,193,453 × 5,193,453
4. Step 4: Simplify right side
   3,613,206x = 26,971,954,063,209
5. Step 5: Solve for x
   x = 26,971,954,063,209/3,613,206
6. Step 6: Final answer
   x = 7,464,825.99