Finding the Third Proportional to 501,600 and 1,072,224

Step by Step Solution

1. Step 1: Write the proportion equation
   501,600 : 1,072,224 = 1,072,224 : x
2. Step 2: Convert to fraction form
   501,600/1,072,224 = 1,072,224/x
3. Step 3: Cross multiply
   501,600x = 1,072,224 × 1,072,224
4. Step 4: Simplify right side
   501,600x = 1,149,664,306,176
5. Step 5: Solve for x
   x = 1,149,664,306,176/501,600
6. Step 6: Final answer
   x = 2,291,994.23