Finding the Third Proportional to 1,182,532 and 1,803,318

Step by Step Solution

1. Step 1: Write the proportion equation
   1,182,532 : 1,803,318 = 1,803,318 : x
2. Step 2: Convert to fraction form
   1,182,532/1,803,318 = 1,803,318/x
3. Step 3: Cross multiply
   1,182,532x = 1,803,318 × 1,803,318
4. Step 4: Simplify right side
   1,182,532x = 3,251,955,809,124
5. Step 5: Solve for x
   x = 3,251,955,809,124/1,182,532
6. Step 6: Final answer
   x = 2,749,993.92