Finding the Third Proportional to 786,263 and 1,075,938

Step by Step Solution

1. Step 1: Write the proportion equation
   786,263 : 1,075,938 = 1,075,938 : x
2. Step 2: Convert to fraction form
   786,263/1,075,938 = 1,075,938/x
3. Step 3: Cross multiply
   786,263x = 1,075,938 × 1,075,938
4. Step 4: Simplify right side
   786,263x = 1,157,642,579,844
5. Step 5: Solve for x
   x = 1,157,642,579,844/786,263
6. Step 6: Final answer
   x = 1,472,335.06