Finding the Third Proportional to 470,059 and 716,104.50

Step by Step Solution

1. Step 1: Write the proportion equation
   470,059 : 716,104.50 = 716,104.50 : x
2. Step 2: Convert to fraction form
   470,059/716,104.50 = 716,104.50/x
3. Step 3: Cross multiply
   470,059x = 716,104.50 × 716,104.50
4. Step 4: Simplify right side
   470,059x = 512,805,654,920.25
5. Step 5: Solve for x
   x = 512,805,654,920.25/470,059
6. Step 6: Final answer
   x = 1,090,938.91