Finding the Third Proportional to 470,407.50 and 1,030,887

Step by Step Solution

1. Step 1: Write the proportion equation
   470,407.50 : 1,030,887 = 1,030,887 : x
2. Step 2: Convert to fraction form
   470,407.50/1,030,887 = 1,030,887/x
3. Step 3: Cross multiply
   470,407.50x = 1,030,887 × 1,030,887
4. Step 4: Simplify right side
   470,407.50x = 1,062,728,006,769
5. Step 5: Solve for x
   x = 1,062,728,006,769/470,407.50
6. Step 6: Final answer
   x = 2,259,164.67