Finding the Third Proportional to 1,656,153 and 3,548,394

Step by Step Solution

1. Step 1: Write the proportion equation
   1,656,153 : 3,548,394 = 3,548,394 : x
2. Step 2: Convert to fraction form
   1,656,153/3,548,394 = 3,548,394/x
3. Step 3: Cross multiply
   1,656,153x = 3,548,394 × 3,548,394
4. Step 4: Simplify right side
   1,656,153x = 12,591,099,979,236
5. Step 5: Solve for x
   x = 12,591,099,979,236/1,656,153
6. Step 6: Final answer
   x = 7,602,618.83