Finding the Third Proportional to 1,433,092 and 3,128,168

Step by Step Solution

1. Step 1: Write the proportion equation
   1,433,092 : 3,128,168 = 3,128,168 : x
2. Step 2: Convert to fraction form
   1,433,092/3,128,168 = 3,128,168/x
3. Step 3: Cross multiply
   1,433,092x = 3,128,168 × 3,128,168
4. Step 4: Simplify right side
   1,433,092x = 9,785,435,036,224
5. Step 5: Solve for x
   x = 9,785,435,036,224/1,433,092
6. Step 6: Final answer
   x = 6,828,197.38