Finding the Third Proportional to 525,834 and 1,151,160

Step by Step Solution

1. Step 1: Write the proportion equation
   525,834 : 1,151,160 = 1,151,160 : x
2. Step 2: Convert to fraction form
   525,834/1,151,160 = 1,151,160/x
3. Step 3: Cross multiply
   525,834x = 1,151,160 × 1,151,160
4. Step 4: Simplify right side
   525,834x = 1,325,169,345,600
5. Step 5: Solve for x
   x = 1,325,169,345,600/525,834
6. Step 6: Final answer
   x = 2,520,128.68