Finding the Third Proportional to 738,482 and 1,106,491

Step by Step Solution

1. Step 1: Write the proportion equation
   738,482 : 1,106,491 = 1,106,491 : x
2. Step 2: Convert to fraction form
   738,482/1,106,491 = 1,106,491/x
3. Step 3: Cross multiply
   738,482x = 1,106,491 × 1,106,491
4. Step 4: Simplify right side
   738,482x = 1,224,322,333,081
5. Step 5: Solve for x
   x = 1,224,322,333,081/738,482
6. Step 6: Final answer
   x = 1,657,890.56