Finding the Third Proportional to 498,479 and 1,081,090

Step by Step Solution

1. Step 1: Write the proportion equation
   498,479 : 1,081,090 = 1,081,090 : x
2. Step 2: Convert to fraction form
   498,479/1,081,090 = 1,081,090/x
3. Step 3: Cross multiply
   498,479x = 1,081,090 × 1,081,090
4. Step 4: Simplify right side
   498,479x = 1,168,755,588,100
5. Step 5: Solve for x
   x = 1,168,755,588,100/498,479
6. Step 6: Final answer
   x = 2,344,643.58