Finding the Third Proportional to 525,051 and 1,145,130

Step by Step Solution

1. Step 1: Write the proportion equation
   525,051 : 1,145,130 = 1,145,130 : x
2. Step 2: Convert to fraction form
   525,051/1,145,130 = 1,145,130/x
3. Step 3: Cross multiply
   525,051x = 1,145,130 × 1,145,130
4. Step 4: Simplify right side
   525,051x = 1,311,322,716,900
5. Step 5: Solve for x
   x = 1,311,322,716,900/525,051
6. Step 6: Final answer
   x = 2,497,514.94