Finding the Third Proportional to 1,109,182.50 and 2,386,491

Step by Step Solution

1. Step 1: Write the proportion equation
   1,109,182.50 : 2,386,491 = 2,386,491 : x
2. Step 2: Convert to fraction form
   1,109,182.50/2,386,491 = 2,386,491/x
3. Step 3: Cross multiply
   1,109,182.50x = 2,386,491 × 2,386,491
4. Step 4: Simplify right side
   1,109,182.50x = 5,695,339,293,081
5. Step 5: Solve for x
   x = 5,695,339,293,081/1,109,182.50
6. Step 6: Final answer
   x = 5,134,717.95