Finding the Third Proportional to 992,182 and 2,173,535

Step by Step Solution

1. Step 1: Write the proportion equation
   992,182 : 2,173,535 = 2,173,535 : x
2. Step 2: Convert to fraction form
   992,182/2,173,535 = 2,173,535/x
3. Step 3: Cross multiply
   992,182x = 2,173,535 × 2,173,535
4. Step 4: Simplify right side
   992,182x = 4,724,254,396,225
5. Step 5: Solve for x
   x = 4,724,254,396,225/992,182
6. Step 6: Final answer
   x = 4,761,479.64