Finding the Third Proportional to 883,978 and 1,935,140

Step by Step Solution

1. Step 1: Write the proportion equation
   883,978 : 1,935,140 = 1,935,140 : x
2. Step 2: Convert to fraction form
   883,978/1,935,140 = 1,935,140/x
3. Step 3: Cross multiply
   883,978x = 1,935,140 × 1,935,140
4. Step 4: Simplify right side
   883,978x = 3,744,766,819,600
5. Step 5: Solve for x
   x = 3,744,766,819,600/883,978
6. Step 6: Final answer
   x = 4,236,266.99