Finding the Third Proportional to 1,656,159 and 3,548,406

Step by Step Solution

1. Step 1: Write the proportion equation
   1,656,159 : 3,548,406 = 3,548,406 : x
2. Step 2: Convert to fraction form
   1,656,159/3,548,406 = 3,548,406/x
3. Step 3: Cross multiply
   1,656,159x = 3,548,406 × 3,548,406
4. Step 4: Simplify right side
   1,656,159x = 12,591,185,140,836
5. Step 5: Solve for x
   x = 12,591,185,140,836/1,656,159
6. Step 6: Final answer
   x = 7,602,642.71