Finding the Third Proportional to 1,692,268 and 3,693,200

Step by Step Solution

1. Step 1: Write the proportion equation
   1,692,268 : 3,693,200 = 3,693,200 : x
2. Step 2: Convert to fraction form
   1,692,268/3,693,200 = 3,693,200/x
3. Step 3: Cross multiply
   1,692,268x = 3,693,200 × 3,693,200
4. Step 4: Simplify right side
   1,692,268x = 13,639,726,240,000
5. Step 5: Solve for x
   x = 13,639,726,240,000/1,692,268
6. Step 6: Final answer
   x = 8,060,027.28