Finding the Third Proportional to 524,340 and 1,117,314

Step by Step Solution

1. Step 1: Write the proportion equation
   524,340 : 1,117,314 = 1,117,314 : x
2. Step 2: Convert to fraction form
   524,340/1,117,314 = 1,117,314/x
3. Step 3: Cross multiply
   524,340x = 1,117,314 × 1,117,314
4. Step 4: Simplify right side
   524,340x = 1,248,390,574,596
5. Step 5: Solve for x
   x = 1,248,390,574,596/524,340
6. Step 6: Final answer
   x = 2,380,879.91