Finding the Third Proportional to 525,756 and 1,148,808

Step by Step Solution

1. Step 1: Write the proportion equation
   525,756 : 1,148,808 = 1,148,808 : x
2. Step 2: Convert to fraction form
   525,756/1,148,808 = 1,148,808/x
3. Step 3: Cross multiply
   525,756x = 1,148,808 × 1,148,808
4. Step 4: Simplify right side
   525,756x = 1,319,759,820,864
5. Step 5: Solve for x
   x = 1,319,759,820,864/525,756
6. Step 6: Final answer
   x = 2,510,213.52