Finding the Third Proportional to 1,072,026 and 2,356,582.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,072,026 : 2,356,582.50 = 2,356,582.50 : x
2. Step 2: Convert to fraction form
   1,072,026/2,356,582.50 = 2,356,582.50/x
3. Step 3: Cross multiply
   1,072,026x = 2,356,582.50 × 2,356,582.50
4. Step 4: Simplify right side
   1,072,026x = 5,553,481,079,306.25
5. Step 5: Solve for x
   x = 5,553,481,079,306.25/1,072,026
6. Step 6: Final answer
   x = 5,180,360.44