Finding the Third Proportional to 1,460,322 and 2,178,333

Step by Step Solution

1. Step 1: Write the proportion equation
   1,460,322 : 2,178,333 = 2,178,333 : x
2. Step 2: Convert to fraction form
   1,460,322/2,178,333 = 2,178,333/x
3. Step 3: Cross multiply
   1,460,322x = 2,178,333 × 2,178,333
4. Step 4: Simplify right side
   1,460,322x = 4,745,134,658,889
5. Step 5: Solve for x
   x = 4,745,134,658,889/1,460,322
6. Step 6: Final answer
   x = 3,249,375.59