Finding the Third Proportional to 585,711 and 795,622.50

Step by Step Solution

1. Step 1: Write the proportion equation
   585,711 : 795,622.50 = 795,622.50 : x
2. Step 2: Convert to fraction form
   585,711/795,622.50 = 795,622.50/x
3. Step 3: Cross multiply
   585,711x = 795,622.50 × 795,622.50
4. Step 4: Simplify right side
   585,711x = 633,015,162,506.25
5. Step 5: Solve for x
   x = 633,015,162,506.25/585,711
6. Step 6: Final answer
   x = 1,080,763.66