Finding the Third Proportional to 535,508 and 1,159,180

Step by Step Solution

1. Step 1: Write the proportion equation
   535,508 : 1,159,180 = 1,159,180 : x
2. Step 2: Convert to fraction form
   535,508/1,159,180 = 1,159,180/x
3. Step 3: Cross multiply
   535,508x = 1,159,180 × 1,159,180
4. Step 4: Simplify right side
   535,508x = 1,343,698,272,400
5. Step 5: Solve for x
   x = 1,343,698,272,400/535,508
6. Step 6: Final answer
   x = 2,509,202.99