Finding the Third Proportional to 1,825,584 and 4,070,928

Step by Step Solution

1. Step 1: Write the proportion equation
   1,825,584 : 4,070,928 = 4,070,928 : x
2. Step 2: Convert to fraction form
   1,825,584/4,070,928 = 4,070,928/x
3. Step 3: Cross multiply
   1,825,584x = 4,070,928 × 4,070,928
4. Step 4: Simplify right side
   1,825,584x = 16,572,454,781,184
5. Step 5: Solve for x
   x = 16,572,454,781,184/1,825,584
6. Step 6: Final answer
   x = 9,077,892.21