Finding the Third Proportional to 783,367 and 1,056,948

Step by Step Solution

1. Step 1: Write the proportion equation
   783,367 : 1,056,948 = 1,056,948 : x
2. Step 2: Convert to fraction form
   783,367/1,056,948 = 1,056,948/x
3. Step 3: Cross multiply
   783,367x = 1,056,948 × 1,056,948
4. Step 4: Simplify right side
   783,367x = 1,117,139,074,704
5. Step 5: Solve for x
   x = 1,117,139,074,704/783,367
6. Step 6: Final answer
   x = 1,426,073.70