Finding the Third Proportional to 693,308 and 1,453,684

Step by Step Solution

1. Step 1: Write the proportion equation
   693,308 : 1,453,684 = 1,453,684 : x
2. Step 2: Convert to fraction form
   693,308/1,453,684 = 1,453,684/x
3. Step 3: Cross multiply
   693,308x = 1,453,684 × 1,453,684
4. Step 4: Simplify right side
   693,308x = 2,113,197,171,856
5. Step 5: Solve for x
   x = 2,113,197,171,856/693,308
6. Step 6: Final answer
   x = 3,047,991.91