Finding the Third Proportional to 714,618 and 1,532,880

Step by Step Solution

1. Step 1: Write the proportion equation
   714,618 : 1,532,880 = 1,532,880 : x
2. Step 2: Convert to fraction form
   714,618/1,532,880 = 1,532,880/x
3. Step 3: Cross multiply
   714,618x = 1,532,880 × 1,532,880
4. Step 4: Simplify right side
   714,618x = 2,349,721,094,400
5. Step 5: Solve for x
   x = 2,349,721,094,400/714,618
6. Step 6: Final answer
   x = 3,288,079.92