Finding the Third Proportional to 473,789 and 1,036,146

Step by Step Solution

1. Step 1: Write the proportion equation
   473,789 : 1,036,146 = 1,036,146 : x
2. Step 2: Convert to fraction form
   473,789/1,036,146 = 1,036,146/x
3. Step 3: Cross multiply
   473,789x = 1,036,146 × 1,036,146
4. Step 4: Simplify right side
   473,789x = 1,073,598,533,316
5. Step 5: Solve for x
   x = 1,073,598,533,316/473,789
6. Step 6: Final answer
   x = 2,265,984.51