Finding the Third Proportional to 2,812,528 and 5,824,440

Step by Step Solution

1. Step 1: Write the proportion equation
   2,812,528 : 5,824,440 = 5,824,440 : x
2. Step 2: Convert to fraction form
   2,812,528/5,824,440 = 5,824,440/x
3. Step 3: Cross multiply
   2,812,528x = 5,824,440 × 5,824,440
4. Step 4: Simplify right side
   2,812,528x = 33,924,101,313,600
5. Step 5: Solve for x
   x = 33,924,101,313,600/2,812,528
6. Step 6: Final answer
   x = 12,061,782.61