Finding the Third Proportional to 500,272 and 1,095,415

Step by Step Solution

1. Step 1: Write the proportion equation
   500,272 : 1,095,415 = 1,095,415 : x
2. Step 2: Convert to fraction form
   500,272/1,095,415 = 1,095,415/x
3. Step 3: Cross multiply
   500,272x = 1,095,415 × 1,095,415
4. Step 4: Simplify right side
   500,272x = 1,199,934,022,225
5. Step 5: Solve for x
   x = 1,199,934,022,225/500,272
6. Step 6: Final answer
   x = 2,398,563.23