Finding the Third Proportional to 532,422 and 1,155,150

Step by Step Solution

1. Step 1: Write the proportion equation
   532,422 : 1,155,150 = 1,155,150 : x
2. Step 2: Convert to fraction form
   532,422/1,155,150 = 1,155,150/x
3. Step 3: Cross multiply
   532,422x = 1,155,150 × 1,155,150
4. Step 4: Simplify right side
   532,422x = 1,334,371,522,500
5. Step 5: Solve for x
   x = 1,334,371,522,500/532,422
6. Step 6: Final answer
   x = 2,506,229.12