Finding the Third Proportional to 498,882 and 1,130,940

Step by Step Solution

1. Step 1: Write the proportion equation
   498,882 : 1,130,940 = 1,130,940 : x
2. Step 2: Convert to fraction form
   498,882/1,130,940 = 1,130,940/x
3. Step 3: Cross multiply
   498,882x = 1,130,940 × 1,130,940
4. Step 4: Simplify right side
   498,882x = 1,279,025,283,600
5. Step 5: Solve for x
   x = 1,279,025,283,600/498,882
6. Step 6: Final answer
   x = 2,563,783.19