Finding the Third Proportional to 2,017,839.56 and 3,064,128

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,839.56 : 3,064,128 = 3,064,128 : x
2. Step 2: Convert to fraction form
   2,017,839.56/3,064,128 = 3,064,128/x
3. Step 3: Cross multiply
   2,017,839.56x = 3,064,128 × 3,064,128
4. Step 4: Simplify right side
   2,017,839.56x = 9,388,880,400,384
5. Step 5: Solve for x
   x = 9,388,880,400,384/2,017,839.56
6. Step 6: Final answer
   x = 4,652,937.02