Finding the Third Proportional to 2,361,694 and 5,177,312

Step by Step Solution

1. Step 1: Write the proportion equation
   2,361,694 : 5,177,312 = 5,177,312 : x
2. Step 2: Convert to fraction form
   2,361,694/5,177,312 = 5,177,312/x
3. Step 3: Cross multiply
   2,361,694x = 5,177,312 × 5,177,312
4. Step 4: Simplify right side
   2,361,694x = 26,804,559,545,344
5. Step 5: Solve for x
   x = 26,804,559,545,344/2,361,694
6. Step 6: Final answer
   x = 11,349,717.43