Finding the Third Proportional to 693,306 and 1,453,680

Step by Step Solution

1. Step 1: Write the proportion equation
   693,306 : 1,453,680 = 1,453,680 : x
2. Step 2: Convert to fraction form
   693,306/1,453,680 = 1,453,680/x
3. Step 3: Cross multiply
   693,306x = 1,453,680 × 1,453,680
4. Step 4: Simplify right side
   693,306x = 2,113,185,542,400
5. Step 5: Solve for x
   x = 2,113,185,542,400/693,306
6. Step 6: Final answer
   x = 3,047,983.92