Finding the Third Proportional to 500,916 and 1,097,340

Step by Step Solution

1. Step 1: Write the proportion equation
   500,916 : 1,097,340 = 1,097,340 : x
2. Step 2: Convert to fraction form
   500,916/1,097,340 = 1,097,340/x
3. Step 3: Cross multiply
   500,916x = 1,097,340 × 1,097,340
4. Step 4: Simplify right side
   500,916x = 1,204,155,075,600
5. Step 5: Solve for x
   x = 1,204,155,075,600/500,916
6. Step 6: Final answer
   x = 2,403,906.20