Finding the Third Proportional to 700,948 and 1,050,242

Step by Step Solution

1. Step 1: Write the proportion equation
   700,948 : 1,050,242 = 1,050,242 : x
2. Step 2: Convert to fraction form
   700,948/1,050,242 = 1,050,242/x
3. Step 3: Cross multiply
   700,948x = 1,050,242 × 1,050,242
4. Step 4: Simplify right side
   700,948x = 1,103,008,258,564
5. Step 5: Solve for x
   x = 1,103,008,258,564/700,948
6. Step 6: Final answer
   x = 1,573,594.99