Finding the Third Proportional to 469,720 and 1,047,013

Step by Step Solution

1. Step 1: Write the proportion equation
   469,720 : 1,047,013 = 1,047,013 : x
2. Step 2: Convert to fraction form
   469,720/1,047,013 = 1,047,013/x
3. Step 3: Cross multiply
   469,720x = 1,047,013 × 1,047,013
4. Step 4: Simplify right side
   469,720x = 1,096,236,222,169
5. Step 5: Solve for x
   x = 1,096,236,222,169/469,720
6. Step 6: Final answer
   x = 2,333,807.85