Finding the Third Proportional to 505,060 and 1,122,224

Step by Step Solution

1. Step 1: Write the proportion equation
   505,060 : 1,122,224 = 1,122,224 : x
2. Step 2: Convert to fraction form
   505,060/1,122,224 = 1,122,224/x
3. Step 3: Cross multiply
   505,060x = 1,122,224 × 1,122,224
4. Step 4: Simplify right side
   505,060x = 1,259,386,706,176
5. Step 5: Solve for x
   x = 1,259,386,706,176/505,060
6. Step 6: Final answer
   x = 2,493,538.80