Finding the Third Proportional to 2,376,417 and 5,131,620

Step by Step Solution

1. Step 1: Write the proportion equation
   2,376,417 : 5,131,620 = 5,131,620 : x
2. Step 2: Convert to fraction form
   2,376,417/5,131,620 = 5,131,620/x
3. Step 3: Cross multiply
   2,376,417x = 5,131,620 × 5,131,620
4. Step 4: Simplify right side
   2,376,417x = 26,333,523,824,400
5. Step 5: Solve for x
   x = 26,333,523,824,400/2,376,417
6. Step 6: Final answer
   x = 11,081,188.12