Finding the Third Proportional to 435,778.36 and 948,722.72

Step by Step Solution

1. Step 1: Write the proportion equation
   435,778.36 : 948,722.72 = 948,722.72 : x
2. Step 2: Convert to fraction form
   435,778.36/948,722.72 = 948,722.72/x
3. Step 3: Cross multiply
   435,778.36x = 948,722.72 × 948,722.72
4. Step 4: Simplify right side
   435,778.36x = 900,074,797,072.39
5. Step 5: Solve for x
   x = 900,074,797,072.39/435,778.36
6. Step 6: Final answer
   x = 2,065,441.70