Finding the Third Proportional to 471,136 and 1,009,600

Step by Step Solution

1. Step 1: Write the proportion equation
   471,136 : 1,009,600 = 1,009,600 : x
2. Step 2: Convert to fraction form
   471,136/1,009,600 = 1,009,600/x
3. Step 3: Cross multiply
   471,136x = 1,009,600 × 1,009,600
4. Step 4: Simplify right side
   471,136x = 1,019,292,160,000
5. Step 5: Solve for x
   x = 1,019,292,160,000/471,136
6. Step 6: Final answer
   x = 2,163,477.55