Finding the Third Proportional to 476,405 and 1,046,131

Step by Step Solution

1. Step 1: Write the proportion equation
   476,405 : 1,046,131 = 1,046,131 : x
2. Step 2: Convert to fraction form
   476,405/1,046,131 = 1,046,131/x
3. Step 3: Cross multiply
   476,405x = 1,046,131 × 1,046,131
4. Step 4: Simplify right side
   476,405x = 1,094,390,069,161
5. Step 5: Solve for x
   x = 1,094,390,069,161/476,405
6. Step 6: Final answer
   x = 2,297,184.26