Finding the Third Proportional to 507,887 and 1,083,274

Step by Step Solution

1. Step 1: Write the proportion equation
   507,887 : 1,083,274 = 1,083,274 : x
2. Step 2: Convert to fraction form
   507,887/1,083,274 = 1,083,274/x
3. Step 3: Cross multiply
   507,887x = 1,083,274 × 1,083,274
4. Step 4: Simplify right side
   507,887x = 1,173,482,559,076
5. Step 5: Solve for x
   x = 1,173,482,559,076/507,887
6. Step 6: Final answer
   x = 2,310,518.99