Finding the Third Proportional to 1,501,516 and 3,239,230

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501,516 : 3,239,230 = 3,239,230 : x
2. Step 2: Convert to fraction form
   1,501,516/3,239,230 = 3,239,230/x
3. Step 3: Cross multiply
   1,501,516x = 3,239,230 × 3,239,230
4. Step 4: Simplify right side
   1,501,516x = 10,492,610,992,900
5. Step 5: Solve for x
   x = 10,492,610,992,900/1,501,516
6. Step 6: Final answer
   x = 6,988,011.45