Finding the Third Proportional to 1,001,160 and 2,144,772

Step by Step Solution

1. Step 1: Write the proportion equation
   1,001,160 : 2,144,772 = 2,144,772 : x
2. Step 2: Convert to fraction form
   1,001,160/2,144,772 = 2,144,772/x
3. Step 3: Cross multiply
   1,001,160x = 2,144,772 × 2,144,772
4. Step 4: Simplify right side
   1,001,160x = 4,600,046,931,984
5. Step 5: Solve for x
   x = 4,600,046,931,984/1,001,160
6. Step 6: Final answer
   x = 4,594,717.06