Finding the Third Proportional to 738,158 and 1,598,748

Step by Step Solution

1. Step 1: Write the proportion equation
   738,158 : 1,598,748 = 1,598,748 : x
2. Step 2: Convert to fraction form
   738,158/1,598,748 = 1,598,748/x
3. Step 3: Cross multiply
   738,158x = 1,598,748 × 1,598,748
4. Step 4: Simplify right side
   738,158x = 2,555,995,167,504
5. Step 5: Solve for x
   x = 2,555,995,167,504/738,158
6. Step 6: Final answer
   x = 3,462,666.76