Finding the Third Proportional to 1,705,432 and 3,668,928

Step by Step Solution

1. Step 1: Write the proportion equation
   1,705,432 : 3,668,928 = 3,668,928 : x
2. Step 2: Convert to fraction form
   1,705,432/3,668,928 = 3,668,928/x
3. Step 3: Cross multiply
   1,705,432x = 3,668,928 × 3,668,928
4. Step 4: Simplify right side
   1,705,432x = 13,461,032,669,184
5. Step 5: Solve for x
   x = 13,461,032,669,184/1,705,432
6. Step 6: Final answer
   x = 7,893,033.95