Finding the Third Proportional to 791,111 and 1,171,870

Step by Step Solution

1. Step 1: Write the proportion equation
   791,111 : 1,171,870 = 1,171,870 : x
2. Step 2: Convert to fraction form
   791,111/1,171,870 = 1,171,870/x
3. Step 3: Cross multiply
   791,111x = 1,171,870 × 1,171,870
4. Step 4: Simplify right side
   791,111x = 1,373,279,296,900
5. Step 5: Solve for x
   x = 1,373,279,296,900/791,111
6. Step 6: Final answer
   x = 1,735,887.00