Finding the Third Proportional to 1,350,559 and 2,060,138

Step by Step Solution

1. Step 1: Write the proportion equation
   1,350,559 : 2,060,138 = 2,060,138 : x
2. Step 2: Convert to fraction form
   1,350,559/2,060,138 = 2,060,138/x
3. Step 3: Cross multiply
   1,350,559x = 2,060,138 × 2,060,138
4. Step 4: Simplify right side
   1,350,559x = 4,244,168,579,044
5. Step 5: Solve for x
   x = 4,244,168,579,044/1,350,559
6. Step 6: Final answer
   x = 3,142,527.34