Finding the Third Proportional to 1,210,470 and 2,621,333

Step by Step Solution

1. Step 1: Write the proportion equation
   1,210,470 : 2,621,333 = 2,621,333 : x
2. Step 2: Convert to fraction form
   1,210,470/2,621,333 = 2,621,333/x
3. Step 3: Cross multiply
   1,210,470x = 2,621,333 × 2,621,333
4. Step 4: Simplify right side
   1,210,470x = 6,871,386,696,889
5. Step 5: Solve for x
   x = 6,871,386,696,889/1,210,470
6. Step 6: Final answer
   x = 5,676,627.01