Finding the Third Proportional to 1,117,026 and 2,411,172

Step by Step Solution

1. Step 1: Write the proportion equation
   1,117,026 : 2,411,172 = 2,411,172 : x
2. Step 2: Convert to fraction form
   1,117,026/2,411,172 = 2,411,172/x
3. Step 3: Cross multiply
   1,117,026x = 2,411,172 × 2,411,172
4. Step 4: Simplify right side
   1,117,026x = 5,813,750,413,584
5. Step 5: Solve for x
   x = 5,813,750,413,584/1,117,026
6. Step 6: Final answer
   x = 5,204,668.84