Finding the Third Proportional to 1,351,359 and 2,937,942

Step by Step Solution

1. Step 1: Write the proportion equation
   1,351,359 : 2,937,942 = 2,937,942 : x
2. Step 2: Convert to fraction form
   1,351,359/2,937,942 = 2,937,942/x
3. Step 3: Cross multiply
   1,351,359x = 2,937,942 × 2,937,942
4. Step 4: Simplify right side
   1,351,359x = 8,631,503,195,364
5. Step 5: Solve for x
   x = 8,631,503,195,364/1,351,359
6. Step 6: Final answer
   x = 6,387,276.21