Finding the Third Proportional to 1,825,581 and 4,070,922

Step by Step Solution

1. Step 1: Write the proportion equation
   1,825,581 : 4,070,922 = 4,070,922 : x
2. Step 2: Convert to fraction form
   1,825,581/4,070,922 = 4,070,922/x
3. Step 3: Cross multiply
   1,825,581x = 4,070,922 × 4,070,922
4. Step 4: Simplify right side
   1,825,581x = 16,572,405,930,084
5. Step 5: Solve for x
   x = 16,572,405,930,084/1,825,581
6. Step 6: Final answer
   x = 9,077,880.37