Finding the Third Proportional to 525,881 and 752,016

Step by Step Solution

1. Step 1: Write the proportion equation
   525,881 : 752,016 = 752,016 : x
2. Step 2: Convert to fraction form
   525,881/752,016 = 752,016/x
3. Step 3: Cross multiply
   525,881x = 752,016 × 752,016
4. Step 4: Simplify right side
   525,881x = 565,528,064,256
5. Step 5: Solve for x
   x = 565,528,064,256/525,881
6. Step 6: Final answer
   x = 1,075,391.70