Finding the Third Proportional to 903,036 and 1,973,976

Step by Step Solution

1. Step 1: Write the proportion equation
   903,036 : 1,973,976 = 1,973,976 : x
2. Step 2: Convert to fraction form
   903,036/1,973,976 = 1,973,976/x
3. Step 3: Cross multiply
   903,036x = 1,973,976 × 1,973,976
4. Step 4: Simplify right side
   903,036x = 3,896,581,248,576
5. Step 5: Solve for x
   x = 3,896,581,248,576/903,036
6. Step 6: Final answer
   x = 4,314,978.86