Finding the Third Proportional to 1,460,335 and 2,178,351

Step by Step Solution

1. Step 1: Write the proportion equation
   1,460,335 : 2,178,351 = 2,178,351 : x
2. Step 2: Convert to fraction form
   1,460,335/2,178,351 = 2,178,351/x
3. Step 3: Cross multiply
   1,460,335x = 2,178,351 × 2,178,351
4. Step 4: Simplify right side
   1,460,335x = 4,745,213,079,201
5. Step 5: Solve for x
   x = 4,745,213,079,201/1,460,335
6. Step 6: Final answer
   x = 3,249,400.36