Finding the Third Proportional to 1,710,978 and 2,392,038

Step by Step Solution

1. Step 1: Write the proportion equation
   1,710,978 : 2,392,038 = 2,392,038 : x
2. Step 2: Convert to fraction form
   1,710,978/2,392,038 = 2,392,038/x
3. Step 3: Cross multiply
   1,710,978x = 2,392,038 × 2,392,038
4. Step 4: Simplify right side
   1,710,978x = 5,721,845,793,444
5. Step 5: Solve for x
   x = 5,721,845,793,444/1,710,978
6. Step 6: Final answer
   x = 3,344,196.01