Finding the Third Proportional to 734,928 and 1,574,826

Step by Step Solution

1. Step 1: Write the proportion equation
   734,928 : 1,574,826 = 1,574,826 : x
2. Step 2: Convert to fraction form
   734,928/1,574,826 = 1,574,826/x
3. Step 3: Cross multiply
   734,928x = 1,574,826 × 1,574,826
4. Step 4: Simplify right side
   734,928x = 2,480,076,930,276
5. Step 5: Solve for x
   x = 2,480,076,930,276/734,928
6. Step 6: Final answer
   x = 3,374,584.90