Finding the Third Proportional to 524,726 and 1,112,508

Step by Step Solution

1. Step 1: Write the proportion equation
   524,726 : 1,112,508 = 1,112,508 : x
2. Step 2: Convert to fraction form
   524,726/1,112,508 = 1,112,508/x
3. Step 3: Cross multiply
   524,726x = 1,112,508 × 1,112,508
4. Step 4: Simplify right side
   524,726x = 1,237,674,050,064
5. Step 5: Solve for x
   x = 1,237,674,050,064/524,726
6. Step 6: Final answer
   x = 2,358,705.40