Finding the Third Proportional to 525,090 and 1,151,853

Step by Step Solution

1. Step 1: Write the proportion equation
   525,090 : 1,151,853 = 1,151,853 : x
2. Step 2: Convert to fraction form
   525,090/1,151,853 = 1,151,853/x
3. Step 3: Cross multiply
   525,090x = 1,151,853 × 1,151,853
4. Step 4: Simplify right side
   525,090x = 1,326,765,333,609
5. Step 5: Solve for x
   x = 1,326,765,333,609/525,090
6. Step 6: Final answer
   x = 2,526,738.91