Finding the Third Proportional to 1,079,584.50 and 1,613,430

Step by Step Solution

1. Step 1: Write the proportion equation
   1,079,584.50 : 1,613,430 = 1,613,430 : x
2. Step 2: Convert to fraction form
   1,079,584.50/1,613,430 = 1,613,430/x
3. Step 3: Cross multiply
   1,079,584.50x = 1,613,430 × 1,613,430
4. Step 4: Simplify right side
   1,079,584.50x = 2,603,156,364,900
5. Step 5: Solve for x
   x = 2,603,156,364,900/1,079,584.50
6. Step 6: Final answer
   x = 2,411,257.63