Finding the Third Proportional to 532,218 and 1,153,019

Step by Step Solution

1. Step 1: Write the proportion equation
   532,218 : 1,153,019 = 1,153,019 : x
2. Step 2: Convert to fraction form
   532,218/1,153,019 = 1,153,019/x
3. Step 3: Cross multiply
   532,218x = 1,153,019 × 1,153,019
4. Step 4: Simplify right side
   532,218x = 1,329,452,814,361
5. Step 5: Solve for x
   x = 1,329,452,814,361/532,218
6. Step 6: Final answer
   x = 2,497,947.86