Finding the Third Proportional to 705,564 and 1,548,158

Step by Step Solution

1. Step 1: Write the proportion equation
   705,564 : 1,548,158 = 1,548,158 : x
2. Step 2: Convert to fraction form
   705,564/1,548,158 = 1,548,158/x
3. Step 3: Cross multiply
   705,564x = 1,548,158 × 1,548,158
4. Step 4: Simplify right side
   705,564x = 2,396,793,192,964
5. Step 5: Solve for x
   x = 2,396,793,192,964/705,564
6. Step 6: Final answer
   x = 3,396,989.07